PROTECT-ALL Installation Guide
Transcription
PROTECT-ALL Installation Guide
Installation Manual April 2010 Oscoda Plastics®, Inc. 5585 North Huron Ave. Oscoda, MI 48750 800.544.9538 Phone 989.739.1494 Fax 1 CONTENTS Installation Quick Tips Installation Guidelines I. Before You Start II. Definitions A. Grade Level B. Sub-Floors III. Interior and Exterior Preparations A. Wood Sub-Floor B. Concrete Floor C. Radiant-Heated Concrete Floor D. Existing Flooring E. Metal Floor IV. Design, Layout, and Installation A. Tools and Equipment B. General Guidelines C. Applications 1. Loose-Lay Installations 2. Fully-Adhered / Dry Areas 3. Fully-Adhered / Wet Areas i. Radius Weld Method a. Tools and Material b. Cove Base c. Dry-Lay d. Cove Base Installation e. Corner Guard f. Welding g. Splicing Radius Welding Rod h. Cove Base and Corners i. Stainless Steel Drain Rings j. Stainless Steel Transition Strips k. Adhesives ii. V-Weld Heat Welding Techniques a. Heat-Welding (circle rod) Matte, Ripple, & Textured b. Heat-Welding/Gloss and Gloss Rippled c. Chemical Seam Sealer / Chemical Weld d. Cove Cap/Z-Bar e. Stainless Steel Corner Guards 4. PROTECT-ALL Adhesives V. Maintenance and Care A. Cleaning Heavy Grease and High Traffic Areas B. Cleaning PROTECT-ALL Gloss Products C. Gloss Finish Scratch Repair VI. Hydroline Floor Finish VII. Game Line Paints VIII. Detail – Cove Cap Radius Weld Z-Bar IX. Detail – Drain X. Detail - Cove Cap Z-Bar 2 3 4 5 5 5 5 5-7 5 6 7 7 7 7-30 7 8 9-30 9 10 10-29 11 11 11 11 11 13 13 14 14 20 22 22 22 24 25 25 27 29 29 30-32 30 31 32 32 33 34 35 36 Installation Quick Tips If you have never installed PROTECT-ALL® Commercial Flooring contact Oscoda Plastics®, Inc., for training. A vapor barrier (10 mil) must be installed under a concrete slab Proper moisture tests need to be conducted to maintain warranty. o Maximum of three lbs. of moisture emissions allowable. All coatings and curing compounds need to be removed from the slab. The sub-floor needs to be cleaned of all foreign debris and dirt. Always use new v-notch trowels to spread adhesive. ⅛" v-notch for ¼" material and 1/16" vnotch for ⅛" material. Floor should be cut in with base and corners, before adhesive is applied. Flooring should be set into Oscoda Plastics’ adhesive immediately. A 100 lb. roller is required to roll the flooring into the adhesive. Welding temperatures should be 550º-650º F (circle rod), or 900º-950º F (v-rod). Maximum speed of welding should be one linear foot per minute for circle rod, and two linear feet per minute for v-rod. Failure to follow all of Oscoda Plastics’ installation instructions and use all the required system components will void the manufacturer’s warranty. 3 INSTALLATION GUIDELINES Application Gym Floors Multi -Purpose Fitness Locker Rooms Showers & Wet Areas Kitchen & Food Preparation Interior Hallways Exterior Walkways Labs/Computers Interlocking Tiles 24″ x 24″ Tiles Access Floors Surface Matte Matte Matte Matte Matte/Rough Side Up Matte Gloss Finish Optional Optional Optional No No Adhesive Optional Optional Optional Optional Required Seams Chem/Heat Weld Chem/Heat Weld Chem/Heat Weld Chem/Heat Weld Heat Weld Base Optional Optional Optional Required Required No Required Heat Weld Required Matte Optional Matte Optional Optional Matte Yes No Yes Optional Optional Yes Optional Required Optional No Optional No Chem/Heat Weld Heat Weld Chem/Heat Weld No Chem/Heat Weld No Optional Optional Optional No Optional No Notes: The gloss finish is recommended for any surface not exposed to continual water cleaning or standing water. This finish will aid in maintenance and improves overall appearance of the floor. Surface considerations include maintenance and slip resistance. The matte surface provides excellent slip-resistance in most applications where shoes are commonly worn. In areas where bare feet are common, installing the rough side up is suggested. Care should be taken whenever loose laying PROTECT-ALL. Never Loose lay PROTECT-ALL where installation will be exposed to direct sunlight and/or if there will be a temperature variation of 10° or more in the ambient air or sub-floor. Chemical seam-sealing or heat-welding is recommended in loose-lay applications, except for temporary gym floor covers and interlocks. Heat-welding, cove base, Z-bar, specified adhesives, and stainless steel drain rings are required in all wet applications. The addition of stainless steel corner guards is highly recommended in commercial kitchens or wet areas that will receive traffic from heavy carts. 4 I. Before You Start This installation manual is designed to assist the professional installer by presenting them with the unique characteristics of PROTECT-ALL Commercial Flooring products and PROTECT-ALL installations. A PROTECT-ALL flooring installation requires safe work habits in a safe environment. Installers should review and follow all safety and health information available such as Material Safety Data Sheets (MSDS), labels, instructions, specifications, and other pertinent publications. The installation of PROTECT-ALL should be performed by a professional flooring installer, familiar with PROTECT-ALL’s unique characteristics, local building codes, and ASTM Standards. This installer should have at least four years of sheet vinyl and heat-welding experience. Interlocking tiles (18" X 18") can be installed by an apprentice flooring installer using standard vinyl tile layout installation practices (consult IV.A). Oscoda Plastics recommends that the professional installer attend and pass the manufacturer’s installation training class prior to any wet area installation (such as commercial kitchens). Contact Oscoda Plastics at 800-544-9538 for complete details and eligibility requirements. II. Definitions A. Grade Levels 1. Suspended – A suspended floor is one with a minimum of 18" of well-ventilated air space below. 2. On-Grade – An on-grade floor is one in direct contact with the ground or over filler that is in direct contact with the ground. A concrete slab on ground level is an example of this type of floor. 3. Below-Grade – A below-grade floor is partially or completely below the surrounding grade level in direct contact with the ground or over filler that is in direct contact with the ground. NOTE: On-Grade and Below-Grade floors should have vapor barriers installed under the concrete slab. B. Sub-Floors and Underlayments 1. Sub-Floor – A sub-floor is selected for structural purposes and is the substrate for the underlayment. 2. Underlayment – The smooth and level surface used as the substrate for the floor covering. 3. Sub-Floor/Underlayment Combination – A surface that must meet structural requirements as well as have a smooth and level surface for the floor covering. III. Interior and Exterior Preparations *Oscoda Plastics recommends installing PROTECT-ALL flooring only over structurally- sound, clean, dry concrete or concrete board (½" minimum), or underlayment grade plywood. Installing over other substrates and/or existing finishes is at the sole discretion of the installer and end- user. Oscoda Plastics does not warrant the performance of any installation not recommended in this installation manual. A. Wood Sub-Floor Preparation 1. PROTECT-ALL flooring can be installed over suspended wood sub-floors. On-grade or below-grade installations will be at the discretion of the installer and end user and are not recommended. 5 ¾" marine-grade plywood is recommended for the finished subfloor/underlayment in cooler and freezer areas. 2. Sub-floor panels, strip wood, board or plank-type sub-flooring may require covering with an underlayment. Wood underlayments should be structurally- sound, designed for resilient flooring underlayment purposes, with a minimum ¾" thickness. Panels should be clean, free of any dirt, wax, oil, or adhesive residue. All wood underlayments/sub-floors should be solid, well nailed at the joints, and free from movement. Reference ASTM F1482, Standard Practice for Installing and Preparation of Panel Type Underlayments to Receive Resilient Flooring. 3. Old wood floors to be covered should be stripped of paint, varnish, wax, oils, and adhesives. If this is not possible, then cover with an appropriate underlayment. * Luan products are NEVER recommended for use under PROTECT-ALL flooring. 4. Floor drains, of any type and size, should be properly sloped prior to PROTECT-ALL being installed. 5. Prior to beginning the installation, always broom sweep and shop vacuum to ensure that all dust and debris has been removed. B. Concrete Floor Preparations/Testing 1. ALL on-grade and below-grade concrete floors should have an existing vapor barrier (10mil / 0.010 in.) installed below the slab. Consult the following standards; ASTM E1745-97, ASTM E96-00, ASTM E1643, and ACI 302.1R (www.astm.org and www.aci-int.net). The concrete sub-floor should be dry, smooth, and structurally-sound. It must be flat (F F 20) and level (F L 15), except for sloping to drains. It should be free of depression, scale, and foreign deposits of any kind. Paint (any type), varnish, oil, wax, stain, and old adhesive residue must be removed. Prior to the installation, the floor should be swept and shop vacuumed to ensure all dust is removed. 2. The following tests should be performed prior to any PROTECT-ALL installation over concrete: Tests a, b, c, and d should be conducted three times in three different testing areas within the first 1,000 square feet and one test every 1,000 square feet thereafter. Reference ASTM F710 Standard Practice for Preparing Concrete Flooring to Receive Resilient Flooring. i. Calcium Chloride Test – Required results: moisture vapor emission rate of 3-lb./1,000-ft²per 24 hrs. (See III.B.8) Consult ASTM F1869. ii. Relative Humidity Test – Required results: 75%-80% relative humidity. (See III.B.8.) Consult ASTM F2170. iii. PH Test – Required results: 8 to 10. (See III.B.8). iv. PSI Test – For a concrete slab. Required results: 3500 psi (minimum). v. Adhesion Test – If the results for tests a, b, and c are acceptable, a final adhesion test is recommended. In an inconspicuous area, a 12" X 12" piece of PROTECT-ALL should be adhered using the appropriate sub-floor preparations and either the #127 or #139 2-part adhesives. If after 72-hours the 12" X 12" piece is completely bonded, the concrete subfloor is satisfactory for a PROTECT-ALL installation. 3. Rough, uneven, score marked, cracked concrete (as long as it is structurally-sound) should be filled using the appropriate filler. Fillers and leveling compounds must be of a 6 4. 5. 6. 7. 8. 9. cementitious type (non-gypsum), must be moisture-, mildew, and alkali-resistant, and must provide a minimum of 3500 psi. The type of cementitious leveling compound to use is at the discretion of the installer and end-user. Adhesion tests should be performed when considering what filler/leveler to use (See III.B.2.). Cement type underlayment boards (minimum ½") can be used under PROTECT-ALL flooring as long as they have been installed according to their manufacturer’s full recommendations. It is not recommended that PROTECT-ALL be applied over expansion joints. Concrete curing/drying compounds can reduce the adhesion of Oscoda Plastics specified adhesives. Removal of these products is necessary prior to adhering PROTECTALL. Adhesion tests must be performed prior to installation. (See III.B.2). Suspended concrete floors should meet the standard criteria mentioned under (III. B. 1-9). If high Moisture Vapor Emission Rates (MVER), relative humidity levels, or alkalinity levels exist, then a surface-applied vapor reduction system may be needed. There are several types on the market and which one to use is at the sole discretion of the installer, end-user, and vapor sealer manufacturer. The moisture/vapor barrier’s performance and warranty are the responsibility of their manufacturer, end-user, and installer, and not Oscoda Plastics. Adhesion tests are also recommended with these products. (See III.B.2.). Floor drains, of any type and size, should be properly sloped before applying PROTECTALL flooring. * PROTECT-ALL should never be installed over gypsum-based sub-floors, underlayments, or fillers. C. Radiant-Heated Concrete Floors PROTECT-ALL flooring may be adhered over radiant-heated floors provided the maximum temperature of the floor does not exceed 85°F. (See III.B.1-9), and maximum water temperature does not exceed 110°. D. Existing Floors – VCT, resilient (any type), polymeric, quarry, marble, terrazzo, epoxy, painted, waxed, sealed, stained, and ALL other existing finished floors: It is not recommended that PROTECT-ALL flooring be permanently installed (with adhesive) over existing finished flooring of any kind or type. Oscoda Plastics recommends either completely removing the existing flooring down to the sub-floor or applying an appropriate underlayment prior to installation. Installing PROTECT-ALL products over existing finishes is at the sole discretion of the installer and end user. E. Metal Floors – Metal surfaces require the application of ¾" marine-grade plywood or ½" concrete board prior to the installation of PROTECT-ALL. IV. Layout, Design, and Installation A. Tools and Equipment: The professional installer should have all the standard tools and equipment needed for testing and prepping the sub-floor/underlayment, floor layout, dry fitting, mixing/spreading adhesives, power grooving, heat-welding, and trimming homogeneous vinyl sheet flooring, base, corners, and trim. Unique tools required for PROTECT-ALL flooring: 1. Electric seam groover (Leister® or Sinclair®)– call Oscoda Plastics for details 2. Heat Gun – call Oscoda Plastics for details 3. Grooving Blades including: i. 4.5mm for 5.2mm circle rod ii. V-groove for V-rod iii. 3.5mm for 4.2mm rod 7 4. 5. 6. 7. 8. Heat welding tips: 6mm Speed tip, and V-weld tip Skiving trim knife and sharpener Electric Drill Yellow (R) and Green (L) aviation/tin snips ⅛" v-notched trowels (¼" material), 1/16" v-notch trowels (⅛" material). See PROTECT-ALL adhesives. (p.11-12 and p. 16) 9. 2 hp (minimum) wood plunge router with ½" straight bit 10. 12" metal framing (speed) square 11. Metal paddle mixer for the 2-part adhesive 12. Caulking gun 13. Duct tape 14. Under scribes 15. Hammer 16. Electric hammer drill B. General Guidelines 1. Oscoda Plastics provides installation classes at its facility in Michigan. Participation and successful completion of this class is recommended prior to any first time wet area installation. 2. PROTECT-ALL Matte (Standard finish) products are designed for areas exposed to high levels of moisture that require a floor with slip resistance. PROTECT-ALL Matte is also designed for high traffic and heavy- impact areas. Wet areas require the full “wet system installation” (see IV.A.3.a-k). The manufacturer recommends PROTECT-ALL installed with the rough side up in areas where people are in their bare feet such as water parks and shower rooms. Call Oscoda Plastics for details. Note: Oscoda Plastics does not recommend wearing soft neoprene-soled shoes on its flooring. 3. PROTECT-ALL Gloss products are designed for “dry areas” only, and should never be applied in areas that are wet or moist. ⅛" gloss material must be glued down and heat-welded. ¼" material can be loose-laid and chemically-welded, or glued down and heat-welded (See IV.A2.h-i). 4. The installation should not begin until the work of all other trades has been completed. If the job requirements do not permit this, then cover the floor with ¾" plywood/OSB to protect both the sub-floor, adhesive and PROTECT-ALL flooring before, during, and after installation. i. PROTECT-ALL flooring is DIRECTIONAL. The 5' X 8' and 5' X 5' sheets have arrow stickers on the top of the sheet. Install with these directional arrows all facing the same direction. Leave directional arrows in place until installation is completed. The 24" square cut tiles have a pen mark on the side of the tile indicating the machine direction. The 18"x18" Interlocking tiles have a unique arrow shaped corner at one of the four corners. This arrow is your guide to maintaining orientation and machine direction. 5. The 5' X 8' and 5' X 5' sheets should be laid out to eliminate four-way corners. A staggered joint is recommended with at least a 12" off set. 6. All exterior PROTECT-ALL installations must be fully-adhered using Oscoda Plastics specified adhesives. Standard floor preparations (III.A-E) apply. Temperature changes, sunlight, and adhesive cure rates greatly affect exterior installations. “Tenting” the area to provide constant shading is recommended given the day/night temperature variables. 8 Install no more flooring than can be adhered, heat-welded, and allowed to cure within the same day. 7. PROTECT-ALL flooring can be cut using a standard utility knife. To ensure clean straight seams, always use a straight edge and change blades often. 8. PROTECT-ALL Flooring should be acclimated to the job site for a minimum of 36 hours prior to the installation. The building must be completely enclosed and watertight. A/C must be on at least 7 days prior to installation beginning, keeping the interior temperature at 70° F. This temperature should be maintained during the installation and an additional 8 days after installation is completed. 9. Place curtains over windows and doors to prevent the flooring from being exposed to direct sunlight during the installation. This will help prevent unwanted expansion and contraction prior to the adhesive being fully-set and cured. 10. PROTECT-ALL Gloss, and PROTECT-ALL installed with the rough side up require special hand-trimming tools to trim the welding rod after heat-welding. Call Oscoda Plastics for details. 11. Weights such as sand bags or bricks (soft-wrapped) may be needed at seams, edges, corners, drains, transitions, and slopes while the adhesives cure. 12. Additional pieces of PROTECT-ALL may be needed under weight lifting and exercise equipment, heavy objects, and tires to help prolong the life of the finished floor. 13. The use of duct tape at perpendicular angles across the seams will help ensure that ALL seams (flooring, base, and corners) remain tight during the installation and curing process. C. Applications 1. Loose-Lay i. 18” x 18” Interlocking Tile Installation: The 18" X 18" interlocking tiles should always be installed in a loose-lay fashion and oriented in the same direction following the corner with the arrow. The use of adhesives is NOT recommended. All standard floor preparations should be followed. (III.A-E). Before you begin… You will need a sharp utility knife, straight edge, pencil, tape measure, and chalk line. 1. Measure the room and multiply the width by the length to find its total area, (e.g.12' W X 10' L = 120 square feet). Divide the total by 2.25 to get the actual number of tiles needed, (e.g. 120 ÷ 2.25 = 53.33, round up to 54). A cutting allowance of between 7–10% should be added for rooms over 100 square feet in size. To find how many tiles fit in a row, take the width or length measurement, and divide by 1.5, it is best to round up to the nearest whole number. e.g. 12' W ÷ 1.5 = 8 tiles for width (OR) 10' L ÷ 1.5 = 6.67 (round up to 7 tiles for length) 12' W 10'L b. For the best appearance, establish how the tiles are to be set out before starting the project. The arrowhead corner orientation must be maintained throughout the installation for proper fit and appearance (see below). 9 c. Find the center point of the room. Measure across the room and mark the center. Measure the room in the other direction, and mark the center. Snap a chalk line across both center points; the intersection of the two lines (illustrated below as dotted lines) is the center of the room. 2.25 Sq. Ft. 2.25 Sq. Ft. 2.25 Sq. Ft. 2.25 Sq. Ft. Begin at the center and work out to each wall. Lay tiles in place until the walls are reached, maintaining the orientation of the arrowhead tile corners. Cut-offs from one side of room installation (up to 9" width, for maximum border width) can be used on the opposite side, to fit against perimeter of installation field (see illustration at left, border shaded in gray). Leave at least a ¼" space at all perimeter walls to allow for expansion and contraction. Interlocking tiles are intended for dry, loose-laid applications, and should never be used as a substitute for permanent flooring in any wet area, or be permanently adhered or chemically-welded at the joints. ii. Loose-laying the 5' X 8', 5' X 5', and 24" tiles is an acceptable method for permanent flooring in interior dry applications which are temperature controlled year around, such as gymnasiums, multi-purpose rooms, and offices. There are limitations to this type of installation and Oscoda Plastics should be consulted for further details. All standard floor preparations should be followed (III.A-E). iii. Gym Floor Covers – PROTECT-ALL sheets can be used as a temporary cover to protect wood gymnasium flooring. The sheets should be laid out with an off-set joint. Lay the sheets down so that the seams are as tight as possible. Removable double-sided tape may be necessary around perimeter to secure the edges. When not in use, the sheets should be properly stored and uniformly stacked with the edges flat and even. To transport the sheets, custom-made pallets or carts (no more than 30 sheets per pallet/cart) may have to be fabricated by the facility. 2. Fully-Adhered – “Dry Areas” i. Dry Area applications are typically NOT exposed to moisture, chemicals, or standing liquids. The 5' X 5', 5' X 8', and 24″ (⅛" & ¼") should be glued down and heatwelded. 3. Fully-Adhered – Application methods for “Wet Areas” using ⅛” and ¼” product. This application requires the full “wet area system” to be followed. Manufacturer’s sub floor preparations and requirements must be followed, found on page 6. PROTECTALL Gloss in NOT recommended for exterior applications or interior wet applications. There are two installation methods and both require factory training. 1. Radius Weld method uses flat stock base, ⅛” or ¼” material, and heat welding them to the floor sheets at the radius transition. This is the preferred method. 10 2. Pre-made factory base and corners or field-made base that is designed to self cove and then welding these to the sheets. i. Radius Weld Method a) Tools and Materials 1) Radius Weld rod 2) Radius heat-weld tip 3) Wood router with ¾” straight bit (for ¼” material) 4) 8’ Straight Edge 5) Extra sheets of flat stock to cut base b) Measure the lineal footage of base needed and hand cut enough base out of a 5’ x 8’ sheet to accommodate. One sheet will provide 80 lineal feet if cut at 6” x 8’ – Image 1. 1. Use a 5’x8’ sheet, cut into 6” x 8’ to create 80 lineal feet of cove base. 1 c) After sub floor preparation is completed, determine the best lay out of the floor to avoid the need to use small short pieces at termination points. Install the flooring material using factory recommended adhesive, ensuring that ALL horizontal and vertical seams (flooring, base, and corners) and cuts round floor penetrations, perimeter, terminations, transitions, etc. should fit tight, within 1/16” tolerance, at ALL times. Do not allow gapping or voids between the seams at any time. Neither PROTECT-ALL welding rod nor chemical seam sealer are designed to fill voids in the seams. Door jams, fixed objects, and floor penetrations, such as plumbing, electrical, and condensation lines, must have PROTECT-ALL cut-in clean and tight. C o r r e c t P R O TEC T - A L L D r y L ai d S e ams . No G ap s o r V o i d s . 1 4" Cr oss Se c t io n d) The hand cut flat base can be installed immediately over the adhered sheets. Begin installing the base at an inside or outside corner, this is done first because the base must be wrapped around corners in a continuous fashion. In order to wrap corners with the ¼” material, a relief on the back of the material is required at ⅛” x ¾” wide. Create this relief by using a wood router with a ¾” straight bit and a straight edge as a guide – Image 2. 11 2. Make a relief cut ⅛” deep by ¾” wide. 2 Using the manufacturer’s specified adhesive, adhere the base to the wall using a ¼” bead in an “S” pattern – Image 3. A 3” band of commercial cove base tape can also be used to adhere cove base – Image 4. Immediately hand-roll the base to smooth and set the adhesive – Image 5. Seal the top of the base using the manufacturer’s specified sealant – Image 6. Finish by applying the manufacturer’s universal Z-bar cove cap – Image 7. 3. Adhere using an “S” pattern. 3 4. Adhere using a 3” band of commercial cove base tape. 4 5. Immediately hand-roll. 5 12 6. Seal the top of the cove base. 6 7. Attach Z-bar. 7 e) Once the base is installed, attach the stainless steel outside corner guard to help form and adhere the base at the outside corner. f) Radius welding can begin once the cove base is attached to the wall. The radius weld is designed to be completed in a single pass, no grooving or skiving required. Floor seam welding can only begin when the specified adhesive has set. Refer to page 29 for details. Before welding, perform test welds daily to ensure proper calibration of tools and the correct heat-welding method is performed. 1) Inside & Outside corners: 600º - 700º with 1 foot per minute welding speed. 2) Straight Runs: 700º - 800º with 2 feet per minute welding speed. 3) The angle of the gun should always be 45º to the wall/floor. During welding, always look for the “wash” at the top and bottom of the weld rod and the “wave” of melted rod that is pushed ahead of the rod – Image 8. These two things will confirm that the weld is being performed properly. 8. Look for “wash” and “wave” in rod. 8 13 Weld through inside and outside corners first, at the slightly cooler, slower speed, 1 – 2 feet away from the corners. Weld straight runs secondly. g) When splicing the welding rod, first hand cut a 1” v-notch splice – Image 9. Then weld the remaining rod into place – Image 10. Minor trimming and glazing will be required at all splices and best performed after the rod has cooled. Use of a straight edge and hoop trimming tool is recommended – Image 11. 9. Cut 1” v-notch splice. 9 10. Continue welding remaining rod. 10 11. Trim and glaze rod after it has cooled. 11 Double-strike and glaze the finished weld as needed. h) Field-Made cove base and corners – once the floor has been dry fitted, fit the base and corners by holding them snugly in place at the wall and on the floor, and then scribe the floor where the 3" leg of the cove base and corners overlap the flooring. Remove the cove base and corners and cut the flooring at the scribed line. Refit the base and corners and ensure the seams are tight. It is recommended at this point to pre-groove the base and corners, using your utility knife, at the 9" end joints by laying the base and corners flat on the floor. Once these are pre-grooved, refit the base and corners, and temporarily tack in place on the wall at the top of the 6" wall leg. 14 Fabricating cove base and cove corners in the field is possible. You will need 5´ x 8´ sheets, an 8´ straight edge, power groover, and utility knife (1) Cove Base – See Image 12 & 13: Using a power groover with a straight bit (½" – 1") and a straight edge as the guide, router relief cuts on the back that are an ⅛" deep – Image 14. These relief cuts will serve as the radius on the face of the material. Place the reliefs to match either the factory base (6"x 3") or to your specific dimensions. After reliefs are finished cut the base into strips with the utility knife – Image 15 & 16. 12. Using a piece of base as a template, on the back of the sheet mark center of relief with a pen first. 12 13. Mark edge of base next. 13 14. Using a straight edge and router, place router bit on center of relief mark and create the relief cut. Relief should be ½” – 1” wide by 1/8” deep. 14 15. Cut the base strips next. 15 15 16. If making field corners, cut the base into 12” lengths for the appropriate number of corners. 16 (2) Cove Corners (inside and outside) - you can use either factory made base or field made base. Cut the base into the desired lengths to make your corners, typically 12" lengths – Image 17. 17. Begin with two halves. 17 (3) Outside Corners - from the back of the material, starting at the bottom outside corner of the 3" leg, cut a 45° angle that stops at the beginning edge of the cove relief – Image 18 & 19. Add 4° more and cut through the cove relief. Then cut 90° to the top – Image 20. For the 2nd half of the corner perform the same cuts, but opposite direction. Continuing on the back, pre-groove the 6" (wall portion) leg ⅛"x ⅛" – Image 21. 18. For both halves, cut 45º on lower leg. 18 19. Cut 49º through relief only. 19 16 20. Cut 90 on upper leg only. 20 21. Provide 1/8” x 1/8” bevel on upper leg only. 21 22. Example of mitered halves. 22 To heat-weld: Place the two halves in either the actual corner or on a jig, pin or clamp the halves to ensure a tight fit – Image 23. Pre-groove the lower leg prior to welding – Image 24. Heat-weld the halves together – Image 25. Finish by trimming the weld and inspect for structural integrity - Image 26. 23. Example of corner jig. Used for making field corners. 23 17 24. Place both halves and hand V groove lower leg only. 24 25. Heat-weld top to bottom. 25 26. Skive bottom and upper leg. 26 (4) Inside Corners – Inside Corners: On the back of one half of the corner, find the center of the cove relief and place a small pen mark – Image 27. From this mark measure exactly 3/16" over and make a straight cut. Then cut 45° to the bottom of the base. For the 2nd half of the base, cut the opposite 45°, without the 3/16" offset. (5) 27. On one half from the center of relief, cut a 3/16” offset. Finish with a 45º cut. Second half from the center of relief cut 45º, without an offset. 27 18 28. Example of finished miters. Shown from the front side. 28 To heat-weld: Place the first half of the corner (3/16" offset) and then the second half into position – Image 29. Pre-groove the front of the 3" leg – Image 30. Heat-weld the corner together – Image 31. Finish by trimming the rod on the 3" leg only – Image 32. The 6" leg does not need to be trimmed. Inspect the weld for structural integrity. 29. Place half with 3/16” offset first. 29 30. Place second half and V groove lower leg only. 30 31. Heat-weld top to bottom. 31 19 32. Skive bottom leg only. Entire V-Rod to remain in vertical leg. 32 Note: On the lower leg of both the outside and inside corners, a radius should be made versus creating a 90° intersection. Images 33 & 34. 33. Cut bottom leg to match adjoining base and provide radius. 33 34. Cut bottom leg to match adjoining base and provide radius. 34 Note: ⅛" thick sheet goods: In wet areas, the ⅛" sheet goods should be installed according to the standard practices for sheet goods of similar thicknesses with self coving, heat-welding, and trim components. Note: The installation contractor is to provide cove filler strip (1¾"plastic) and ⅛" cove cap (vinyl or aluminum). Specified adhesives and drain rings are required. Heat-welding ⅛" PROTECT-ALL requires special tools and techniques. Contact Oscoda Plastics for details. i. Stainless steel drain rings are required (⅛" & ¼" material) to be installed around ALL floor drains, floor troughs, floor sinks, cleanouts, and any floor penetration over 3". Stainless steel drain rings can be purchased from Oscoda Plastics using the Drain ring order form. Routering for these drain rings should take place prior to adhering the flooring down – Image 35 & 20 36. Set the depth of the router (using a straight bit) so that the top of the drain ring is flush with the top of the finished floor. Practice routering on scrap pieces first. Prior to the final mechanical-fastening, apply a ¼" bead of manufacturer’s recommended watertight sealant under the drain ring – Image 37. Use #10, 2½" stainless steel screws with lead anchors to secure the drain rings – Image 38. 35. Trace outside radius of drain ring. 35 36. Router for drain ring. 36 37. Provide seal on underside of drain ring with 6100 prior to securing. 37 38. Secure drain ring to substrate. Only use #10 2” stainless steel screws (tapered head) with lead anchors. 38 j. Stainless steel transition strips are required at locations where PROTECTALL transitions to another flooring type or is terminating. Routering for 21 these should occur prior to gluing the floor down. Apply a ¼" bead of manufacturer’s recommended watertight sealant under the strip. Use #10, 2½" stainless steel screws with lead anchors to secure the transition strips. k. Adhesive: Adhering PROTECT-ALL can begin after the floor, base, corners, drain rings, and transition strips have been dry-fitted. Be sure to use Oscoda Plastics specified adhesives for gluing the flooring, base, and corners. Current adhesives used are PA 127, PA 139 and Eclectic 6100. Follow the recommended mixing instructions, using a ⅛" v-notch trowel for ¼" material, or a 1/16" v-notch trowel for ⅛" material. Mixing should take place over a large disposable tarp. Always have a bucket of warm soapy water or mineral spirits available for spills and clean-up. Unwanted adhesives on top of PROTECT-ALL must be removed immediately with the warm soapy water or mineral spirits. Dried adhesive cannot be removed. Mix and spread one gallon at a time. When spreading the adhesive, roll back a few sheets and remove their connecting cove base and corners. Once the adhesive is spread, immediately lay the sheets in first, and base and corners second. PROTECT-ALL flooring, base, and corners must be laid in immediately. The 6" leg can be adhered to the wall with the same adhesive or Eclectic 6100. After the flooring, base and corners have been laid into the adhesive, roll the floor within 15 minutes using a 100 lb. roller, and again an hour later. Rolling should begin in the middle of the sheets moving out towards the seams. Adhesive that is squeezed up through the seams must be cleaned-up immediately. Hand-roll the 6" portion of the wall base and corners. The cove base and corners must remain “tacked” in place until adhesive sets. ALL seams must remain tight. The use of duct tape at perpendicular angles across the seams will help ensure this. The adhesive must be allowed to set according to manufacturer’s recommendation before heat-welding can begin. ii. “V” Weld Heat Welding Techniques: Heat- welding should only begin when the adhesive has cured (PA127 12 hrs. and PA139 6 hrs.). Use a power seam groover with an Oscoda Plastics approved grooving blade set to 1/16" above the surface of the sub-floor – Image 39. Grooving should be performed so that both sides of the seam have been grooved equally and uniformly – Image 40. Seams that the power groover cannot reach must be hand-grooved using a utility knife and straight edge. Ensure the hand-grooved seam is of the same depth and width as the power grooved seam. Set temperature setting on the hot air welder, fitted with heat-welding tips recommended by Oscoda Plastics, to 900º- 950º F. Calibration of the heat gun, amperage supply, length of extension cord, and room temperature may affect the proper setting. Practice on scrap material first to test settings. Insert Oscoda Plastics V Rod welding rod into heat-welding tip and begin welding the grooved seams at 2 linear feet per minute. Hold the heat-welding gun at the correct angle so that the bottom of the tip remains parallel with the top of the material. The bottom of the tip should remain approximately 1/16" off the floor while welding. Correct heat gun temperature, speed, and pressure must be maintained to correctly heat-weld PROTECT-ALL. 22 39. Power groove seam 3/16” deep. 39 40. Finished goove seam. 40 PROTECT-ALL V Weld Heat-Welding Guidelines: Heat gun setting: 900º– 950º F Welding speed: Approximately 2 linear feet per minute Note: Heat settings and welding speed may vary, always test equipment prior to installation. Wash Wash V-weld PROTECT-ALL The correct weld will result in a visible “wash” on both sides of the rod where the rod contacts the top of the finished floor – Image 41. If the “wash” is not visible, the weld may be defective and could lead to failure. Trim the excess rod while it is still warm – Image 42. When changing weld direction and overlapping welds, cut a small “V” in the trimmed rod and start welding from the opposite direction until you weld over the “V” for 2"-3" and then lift the rod and heat gun away. If installing rough side up, use Oscoda Plastics recommended trimming tools. For Matte, trim rod using standard quarter moon knives. The rod should be trimmed in one pass, making sure not to remove the flooring surface along with trimming the rod. 23 41. Heat-weld. 41 42. Skive while V-rod is warm. 42 a. Heat-Welding (circle rod) PROTECT-ALL ¼" AND ⅛" Flooring: Heatwelding should only begin when the adhesive has completely set (PA 127 12 hrs. and PA139 6 hrs.). Use a power groover with an Oscoda Plasticsapproved grooving blade set to: ¼" PROTECT-ALL – 3mm deep or 60% through the material. ⅛" PROTECT-ALL – 2mm deep or 75% through the material. Grooving should be performed so that both sides of the seam have been grooved equally and uniformly. Seams that the power groover cannot reach must be hand-grooved using a utility knife and straight edge. Ensure the hand-grooved seam is of the same depth and width as the power grooved seam. Set temperature setting on the hot air welder, fitted with heat-welding tips recommended by Oscoda Plastics, to 650º–750º F. Calibration of the heat gun, amperage supply, length of extension cord, and room temperature may affect the proper setting. Practice on scrap material first to test settings. Insert Oscoda Plastics 5.25mm welding rod into heat-welding tip and begin welding the grooved seams at 1 linear foot per minute. Hold the heatwelding gun at the correct angle so that the bottom of the tip remains parallel with the top of the material. The bottom of the tip should remain approximately 1/16" off the floor while welding. Correct heat gun temperature, speed, and pressure must be maintained to correctly heat-weld PROTECT-ALL. WASH WASH Welding Rod PROTECT-ALL Matte Heat-Welding Guidelines: 24 Cross Section Heat gun setting: 650-750º F (Matte surface) 550-650º F (Gloss surface) Welding speed: Approximately 1 linear foot per minute Note: Heat settings and welding speed may vary, always test equipment prior to installation. The correct weld will result in a visible “wash” on both sides of the rod where the rod contacts the top of the finished floor (see above). If the “wash” is not visible, the weld may be defective and could lead to failure. To change directions in welding, trim off the excess rod (after cooled) 2"-3" and cut a small “V” in the trimmed rod and start welding from the opposite direction until you weld over the “V” for 2-3" and then lift the rod and heat gun away. Only trim the excess rod after it has cooled. If installing rough side up, use Oscoda Plastics recommended trimming tools. For Matte, trim rod using standard quarter moon knives. The rod can be trimmed in one or two passes, but be sure not to remove the flooring surface along with trimming the rod. After trimming, there may be minor hairline valleys or ridges on either side of the finished heat-weld. These can be eliminated by “double striking”, using the nose of the heat-welding tip and a straight edge to blend the valley/ridge and floor together. Do not overheat the rod or flooring, while double striking, as it will smear and scorch the material. b. Heat-Welding – Gloss (⅛" & ¼"): follow the same methods for heatwelding PROTECT-ALL Matte (including the “wash”) with a few variances as follows: only use Oscoda Plastics’ recommended welding rod and narrow pre-heat gloss heat welding tip. The heat gun should be set between 550°650°F. Trim the cooled rod using Oscoda Plastics’ recommended trimming tools to ensure the gloss finish is not removed during the rod trimming stage. Contact Oscoda Plastics for details. PROTECT-ALL Gloss Heat-Welding Guidelines: Heat gun setting: 550º– 650º F Welding speed: 1 linear foot per minute Only use the Narrow Pre-heat Gloss welding tip Pressure: Slight down pressure at the nose of the heat-welding tip Rod trimming: Use Oscoda Plastics recommended gloss rod trimming tools Note: Heat settings and welding speed may vary, always test equipment prior to installation. c. Chemical-Weld: Only Oscoda Plastics chemical-weld products should be used with PROTECT-ALL flooring. Chemically-welding PROTECT-ALL seams should only be performed with a loose-lay application. Chemicalwelding is not possible when PROTECT-ALL products are glued down. If you are concerned that the chemical-weld may cause the underside of the sheets to bond to an existing finish, place a 3" wide nonstick barrier at all seams, such as wax paper, before chemically-welding. Consult Oscoda Plastics for details. 1) Tools needed to perform chemical-weld: Seam Sealer II (comes w/applicator tip) 250 lineal feet of coverage, Seam Sealer Remover, utility knife, and 1¾" (approximate) hand-roller, 2" clear tape (used to hold the seams tight and to prevent excessive seam sealer from spilling onto the top of the sheet), clean white rags, paper towels, and disposable gloves. 25 2) Always practice chemical-welding on scrap pieces first to ensure the proper technique is being followed and that the adhesive on the tape does not adversely react to the seam sealer. Seam sealer II cannot be used as filler for voids between the seams. The seam sealer is only effective when the sides of the sheets are touching top to bottom for the full ¼" thickness, there must be no gapping. Whether working with the large sheets or 24" tiles, only chemical-weld one length and one width at a time, therefore only seam seal one tile/sheet at a time. Observe all cautions and warnings on the Seam Sealer label/instructions. 3) The chemical-weld method is designed to seam the sheets/tiles together in consecutive order. Once you determine how you are laying out the sheets/tiles for the room, set the first sheet/tile in place and chemically weld the second sheet/tile to it and so on, using the following method: as the sheet/tile is being layed and the seams have been fitted tight. apply clear tape perpendicular to the seam every 12"-16" to hold the seams tight. Immediately roll the clear tape to help "set" the tape. This is extremely important with PROTECT-ALL Matte. Next, evenly apply clear tape over the entire length of the seam and roll the tape. Then, carefully split the tape at the seam using a utility knife. Separate the sheet/tile ½" apart from the connecting sheet/tile and re-roll the tape at the seam. It is critical that the clear tape is completely adhered to PROTECT-ALL at the edge to ensure no seam sealer leaks onto the top of material. 4) A ¼" expansion gap should be provided around all fixed objects and walls. 5) Put on the disposable gloves and proceed applying a ⅛" bead of Seam Sealer II along the top of the ¼" side wall using the special applicator bottle and tip. Be careful not to disturb the clear tape. Although seam sealer is being applied at the top of the side wall, do not allow seam sealer to flow onto the top of the material. Immediately pull the sheet in tight and keep constant pressure on the seam. If the correct amount of seam sealer has been applied there should be a small amount of excess coming out along the top and bottom of the entire seam. Clean the excess residue immediately off the top of the seam using paper towels. Once this residue is removed, again apply clear tape perpendicular to the seam to hold the seam tight. Ensure that the tops of the sheets are flush. Use duct tape to hold any stubborn seam areas tight. 6) Double check to ensure ALL clear tape is still set and that no seam sealer has gotten underneath the tape. Allow the seam sealer and tape to set for 10 minutes and then carefully remove the tape. Once the tape is removed, any seam sealer that is on the top of the sheet must be removed immediately with a clean rag that has a small amount Seam Sealer Remover applied (see asterisk). Do not allow the Seam Sealer Remover to contact the finished flooring for more than a few seconds. Inspect the seam to ensure that it is remaining tight and any stubborn seam areas should have duct tape reapplied and allowed to hold the seam for 12 hours. Full Seam Sealer cure is 24 hours and the seams should not have any traffic during this period. *If any seam sealer or seam sealer remover is allowed to dry on top of the PROTECT-ALL flooring, it will permanently damage the finish. 26 *Seam Sealer Remover is only effective removing minor amounts of wet seam sealer and very minor amounts of dried seam sealer. Follow all instructions provided on the side of the bottle. d. Cove Cap/Z-Bar: PROTECT-ALL Cove Cap, PVC or aluminum, is required at the top of the PROTECT-ALL cove base. Both cove caps are designed to be used when the base off-sets the wall by ¼" (applied over wall tile or FRP), or prior to the wall tile or FRP being installed. Prior to applying the cove cap, first seal the top of the cove base with manufacturer’s specified sealant (Eclectic 6100) – Image 43. For both cove caps, the down leg (applied over the base) of an outside corner must be a continuous wrap. Finish the cove cap by applying a small amount of adhesive to the finished inside and outside corners. 43. Seal top of base with 6100. 43 1) Aluminum cove cap (½" x ½" (45°) x 1") is designed to be applied either before the wall tile or FRP and base, or after the cove base is attached. The 1" leg faces down over the base unless the cap is being applied ahead of the wall tile or FRP, in which case the 1" leg faces up. In this circumstance, the cap should be secured to the wall using double sided cove base tape and the manufacturer specified sealant. Otherwise, cove cap height must be coordinated with the 6" PROTECT-ALL cove base. The ½" leg (facing up) that attaches to the wall must have ¼" bead of the manufacturer’s sealant applied to the back prior to securing to the wall - Image 44. The cove cap should be mechanically-fastened to the wall every 8"-12" using the appropriate type and size of screw for the wall type – Image 45. The screws should penetrate into the wall at least 1". 44. Seal back of cove cap (aluminum or vinyl) with 6100 before securing to wall. 44 27 45. Pre-drill using 1/8” drill bit. Use screws and anchors appropriate for wall type. 45 2) PVC cove cap (1" x ½" (45°) x 1" (190°) is designed to be applied either before the FRP/tile and base, or after the cove base is attached. The 1" leg, with the 190° bend, faces downward. If the cove cap is being applied ahead of the FRP/tile and base, it should be applied to the wall using 1" double-sided cove base tape. Determining the cove cap height must be coordinated with the 6" PROTECT-ALL cove base. Cove cap that is being applied after the cove base is installed should be dry fitted first to ensure a proper fit. Pre-drill the required ¼" pilot hole and set depth to 1¼" – Image 46. Apply a ¼" bead of manufacturer specified sealant along the back of both 1" legs and adhere to wall. Next, roll both 1" legs with a hand roller and then secure to the wall every 8"-12" using PROTECT-ALL’S PVC Cove Cap Fasteners – Image 47. 46. Vinyl cove cap. Pre-drill using ¼” drill bit. 46 47. Hammer fastener in place. 47 PROTECT-ALL’S PVC Cove Cap Fasteners are designed for all wall types. A ¼" pilot hole is all that is needed set to a depth of 1¼". The fasteners are secured into the pilot hole by lightly tapping them into place using a hammer. 28 e. Stainless Steel Corner Guards: In high traffic areas, install 4" corner guards on outside to prevent the corners from being impacted and possibly splitting open – Image 48. Use stainless steel screws to secure and apply Eclectic 6100 to the backside of the guard. 48. Example of 6” corner guard. 48 1) Door jams, fixed objects, and floor penetrations, such as plumbing, electrical, and condensation lines, must be sealed by applying Eclectic 6100. Pre-clean the area using denatured alcohol on a clean white rag to remove any dirt or oils prior to applying the E6100. 4. PROTECT-ALL ADHESIVES i. Oscoda Plastics specified 127 and 139 adhesives are low VOC, solvent-free and non-flammable. They are specifically formulated for use with PROTECT-ALL flooring. They can be used for both porous and non-porous substrates that are below, on, and above-grade. They are available in 1 gallon units only. Both adhesives have a one year shelf life and are freeze/thaw stable for up to three cycles. ii. The adhesives are packaged in separate containers marked Part A and Part B. Empty the complete contents of Part B into Part A. Mix using a rotary motion while at the same time, lifting from the bottom until the entire contents has been mixed thoroughly, and the color is uniform (no streaking). iii. When applying, the trowel must be held at a 90º angle to the floor for proper adhesive application and coverage. iv. Immediately pour the mixed contents onto the substrate and spread with the appropriate notched trowel (⅛" v-notch for ¼" material, and 1/16" v-notch for ⅛" material). PROTECT-ALL must be laid into the adhesive immediately. v. Using a 100 lb. roller, roll the floor within the first 15 minutes after the adhesive has been spread immediately, and repeat one hour later. Roll starting in the middle of the sheet, out toward the seams. vi. Installation should be free of pedestrian traffic for at least 24 hours. Wheeled carts should not be allowed for seven to eight days. vii. Never heat-weld seams until the adhesives have cured. See chart below. viii. Clean-up: Use a cloth rag dampened with warm water or mineral spirits while adhesive is still wet. Cured adhesive cannot be removed. 29 Trowel notch size: Coverage rates: PA #127 PA #139 ¼" thick material ⅛" v-notch trowel 70-90 sq. ft. Working Time 30 minutes 15 minutes ⅛" thick material 1 /16" v-notch 100-120 sq. ft. Heat Weld 12 hours 6 hours Full Traffic 8 days 8 days Temperatures above 80º will cause the working time to decrease. V. Maintenance and Care A. Heavy grease and high traffic areas *Cleaning procedures for PROTECT-ALL Matte surface (non-gloss) only* NOTE: No matter the flooring type, in high grease and high traffic areas, you cannot “mop” a floor clean. Mop heads can only soak up so much grease and oil before they become useless (2-3 cleaning cycles). After that timeframe, mops only redistribute the same bacteria-filled grease and oil. Therefore, we recommend that you switch to deck brushes and squeegees to remove the soiled solution. Only use clean deck brushes to apply the degreaser/cleaner. Never use solvent-based products, such as oven cleaner, acetone, lacquer thinner, paint thinner, THF, MEK, etc... to clean PROTECT-ALL products. 1. Tools and Materials needed: i. Recommended cleaning products: any degreasing type dish soap such as Dawn® or call Oscoda Plastics at 800-544-9538 for details. a. Nylon deck brush (optional weighted brush) b. Hose attached to hot water source c. Large squeegee with flexible vinyl or rubber blade d. Safety glasses e. Protective gloves ii. Appropriate cleaning tools. Call Oscoda Plastics for details. a. Wet floor signs b. Optional: circular power floor scrubber with blue or green cleaning pads, wet vacuum (if floor drains do not exist), and power pressure washer (exterior only) 2. Cleaning Frequency: The following cleaning procedure should take place daily for heavy grease areas. Once weekly is recommended for high traffic (non-greasy) areas. i. Cleaning Procedure: a. Broom sweep areas to be cleaned first. b. If possible, move equipment away to clean behind hard-to-reach areas. c. Place “wet floor” signs in areas that are being cleaned. d. Apply cleaning agent. e. Firmly deck brush the high grease and high traffic areas first, and then the remainder of the floor. f. Complete with a final clean water rinse (hot water, if available). Remove water with a squeegee. (1) If the floor has a significant “build up” of grease and oil, use a power scrubber with a blue or green pad to remove the build up. If a power scrubber is not available, then steps 5-8 will have to be repeated until all grease, oils, animal fats, dirt, and stains have been removed. Afterwards, clean the floor once daily 30 for heavy grease areas and once weekly for high traffic areas. Always finish using Step 8. (2) If using a pressure washer, do not exceed 180 psi and 200° F. 2) If using a circular floor scrubber, use only the blue or green cleaning pads and ALWAYS keep the floor wet while scrubbing. NEVER DRY SCRUB using power scrubbers. B. Cleaning PROTECT-ALL Gloss Products Note: PROTECT-ALL Gloss products have a factory-applied UV-cured urethane coating. PROTECT-ALL Gloss is designed for “dry areas” only and should never be applied in areas that would expect to have moisture or liquids on the floor on a regular basis. PROTECT-ALL Gloss products do not require any special buffing, waxing or cleaning. Light broom sweeping, dusting, dry or damp mopping are all that is needed. Never use solvent-based products such as oven cleaner, acetone, lacquer thinner, paint thinner, THF, MEK, etc... to clean PROTECT-ALL products. 1. Tools and Materials needed: i. Oscoda Plastics recommends Squeaky Cleaner by Basic Coatings Co. Contact Basic Coatings at 800-247-5471 for details. ii. Clean cotton mop and mop bucket with ringer iii. Large floor duster or soft bristle broom iv. “Wet Floor” signs, if damp mopping 2. Cleaning Frequency: Clean PROTECT-ALL Gloss flooring at least once weekly to maintain its natural luster. i. Cleaning Procedure: a. Use a large floor duster, soft bristle broom or dry mop to clean the floor initially. If there are dried spills, stains or black heal marks, go to Step 2-3. b. Place “Wet Floor” signs in areas to be cleaned. Apply a small amount of the cleaning agent to any spill, stain or black scuff marks first, and then continue using a damp mop and bucket to clean the rest of the floor. The damp mop must be rung out thoroughly leaving a minimal amount of liquid on the floor. c. Stubborn black scuff marks can be removed by hand using a clean soft rag and a small amount of cleaning agent. *The PROTECT-ALL Gloss finish is expected to have a 5-10 year wear layer under normal foot traffic conditions and recommended care. The Gloss finish can be screened and re-coated using Hydroline Floor Finish by Basic Coatings (See VI pg. 19-20). Call Oscoda Plastics at 800-544-9538 for details. C. Gloss Finish Scratch Repair 1. Spray on method i. Materials needed: Can of water based acrylic finish in either gloss or semi-gloss, alcohol based flooring or glass cleaner, sponge with a green scrub pad attached (used to clean pot and pans), rags or paper towels, news paper and painters tape. a. Clean the floor with the floor/glass cleaner b. With the green pad and using a back and forth motion abrade the area that needs to be repaired. It is best to prepare an area several inches wider than the area that needs to be repaired. c. Mask off the area to protect from overspray using the tape and news paper. 31 d. Apply a thin coat of the finish following the instructions on the can. It is better to apply several thin coats rather than one thick coat. Applying the finish to thick can affect how it bonds to the original gloss finish. e. Allow the finish to cure and clean up the area. 2. Brush on method i. Materials needed: Spray can of water based acrylic finish in either gloss or semi-gloss, alcohol based flooring or glass cleaner, sponge with a green scrub pad attached (used to clean pot and pans), rags or paper towels, and a foam brush. a. Clean the floor with the floor/glass cleaner b. With the green pad and using a back and forth motion abrade the area that needs to be repaired. It is best to prepare an area several inches wider than the area that needs to be repaired. c. Apply a thin coat of the finish following the instructions on the can. It is better to apply several thin coats rather than one thick coat. Applying the finish to thick can affect how it bonds the to original gloss finish. d. Allow the finish to cure and clean up the area. 3. Hand Buffing i. Use a rubbing compound for clear coat. Apply with rag to abraded or scratched area and vigorously rub out. ii. Let dry and then buff out with a clean rag. iii. Examine finish and repeat first two steps if necessary. D. Notes 1. Remember this is a repair. These methods may not make the scratch disappear but should make it less noticeable. 2. The factory applied finish has a gloss level between gloss and semi-gloss. By mixing a 50/50 ration of gloss and semi-gloss finish together you will get a gloss lever much closer to the factory applied finish. It is highly recommended to test the gloss match before you do your repair. 3. Oscoda Plastics does not warrant the materials or labor used to perform the repair. VI. Hydroline® Floor Finish Hydroline Floor Finish not only enhances the look of your PROTECT-ALL floor, but also helps to ensure that the floor surface is easy to clean and maintain. This urethane finish is recommended for applications such as gymnasiums, office facilities, conference rooms, hallways, and lobbies. The use and application of Hydroline is at the discretion of the end-user and a professional contractor, and is never recommended for any “wet area.” A. General Guidelines 1. Oscoda Plastics recommends that only a professional floor finish contractor apply the Hydroline product. The contractor should be very familiar with applying products like this to flooring finishes such as synthetic and wood floors. 2. Specific Hydroline application instructions are included with the product when shipped. Follow all instructions provided by Basic Coatings. Oscoda Plastics also provides written instructions and an instructional video, upon request. 3. The PROTECT-ALL floor must be thoroughly cleaned and completely free from dirt, dust, lint, and stains, prior to applying Hydroline. 4. Oscoda Plastics provides an applicator kit for applying Hydroline. Call Oscoda Plastics for details. 5. Hydroline is sold in 1-gallon containers and requires a catalyst. The 2X catalyst must be properly mixed with the Hydroline finish to ensure adequate adhesion. 32 6. At least two coats of Hydroline should be applied. Once the first coat is applied, additional coats must be applied within a one to three- hour window. 7. The first coat will yield approximately 700 square feet. Additional coats will yield 800 square feet. 8. If game lines are desired, the lines should be painted on first and Hydroline should be applied afterwards. 9. Hydroline can be cleaned using the standard PROTECT-ALL Gloss cleaning procedures. 10. Typically, Hydroline must be re-coated every two to three years. Follow the re-coating instructions provided by Basic Coatings for the Hydroline product. Generally, this involves either abrading or using Basic Coatings Tycote® prior to re-coating. 11. The PROTECT-ALL Interlocking tiles must be coated individually, while they are NOT locked together. 12. Contact Basic Coatings at 800-247-5471 for additional information on Hydroline. VII. Game Line Paints For athletic flooring applications, game lines may be required. Painted game lines can either be applied to standard PROTECT-ALL Matte flooring and Hydroline applied afterwards or painting game lines over PROTECT-ALL Gloss flooring. These two flooring products will require completely different paints. Oscoda Plastics recommends that the end-user and a professional game line contractor consult with a local paint manufacturer or paint supplier for the correct paint to use. When choosing the paint, remember that it will need to bond to PROTECT-ALL Matte, a 100% recycled PVC product or PROTECT-ALL Gloss, which has a UV-cured, urethane, clear coat applied. Once the game line paint has been chosen, test it on a scrap piece of PROTECT-ALL (Matte or Gloss) in an inconspicuous area, first. Always follow the paint manufacturer’s installation instructions. NOTE: The performance and guarantee of game line paints with PROTECT-ALL flooring are exclusively the responsibility of the end-user, painting contractor, and the paint manufacturer. NOTE: Consult Oscoda Plastics at 800-544-9538 for more painting details. *Using tape-on game lines is at the sole discretion of the end-user and installer. Contact a game line tape manufacturer for their recommendations. - This installation manual supersedes ALL previous publications - 33 34 35 36