TOWER SEAL Coating System

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TOWER SEAL Coating System
TOWER SEAL Coating System
100 % solids
No VOC’S
Pre-measured
Easy to Mix
Self Leveling
Available In:
Apply with:
Brush / Roller / Airless
 1 Gallon
 5 Gallon (special order)
 Caulking Tube w/ mixing tip
http://www.youtube.com/watch?v=fzcp9C19uSA
Easy Clean-up
Environment Friendly
Designed for:
Cooling Towers
CLICK ABOVE LINK TO SEE VIDEO
Phone: 800-733-1584 / Fax 602-268-5824 www.coolingtowerproducts.com
Page 1
TOWER SEAL
PHYSICAL PROPERTIES
COLOR
Container Size
Coverage per. Gallon (theoretical)
Flash Point
Full-Off Adhesion Test ASTM D 4541
Recommended Thickness
Specific Gravity
Volatile Organic Compounds (VOC)
LIGHT to DARK GRAY
1, 2 & 5 GALLON (1 GALLON on inventory)
160 sq. ft @ 10 mils
250F (121C)
Minimum Adhesion is 2750 psi
2 Coats @ 8-12 mils each
Resin: 1.45 Hardener: .97
0 grams/liter
SERVICE TEMPERATURES
Dry Service
Spill/Splash
Immersion
-30F-250F (121C)
190F (87.7C)
150F (65.5C)
POT LIFE
40F (4C)
75F (24C)
92F (33C)
9 Hours
1 Hour, 5 Minutes
1 Hour
PUMP SPECIFICATIONS
Pump Ratio
Minimum Output
Product Hose: Min-Optimum I.D.
Max. Length of hose
56:1 or Greater
5600 psi
0.375-0.5 inch
60 feet
CURE TIME @ 70F or 21C
Re-Coat Window
Light Loading
Immersion (Aqueous) Service
Full or chemical Service Immersion
24 Hours
2 Days
24 Hours
7 Days
MULTIPLE COATS:
Second and subsequent coats must be applied before previous coat has completely cross-linked. Apply
additional coats while previous coat is still tacky. If the coating becomes only and/or partially tacky (let
harden) then brush blast, abrade by sanding or by use of non-impact means such as power brushing to
create a mechanical profile.
TOWER SEAL Frequently asked questions
Can TOWER SEAL be applied on any surface other than metal ?
Yes. TOWER SEAL works on many other surfaces including concrete, fiberglass,
plastics, wood, porcelain and rubber.
Can TOWER SEAL be applied to a Wet surface ?
Yes. In fact TOWER SEAL sets-up and seals in standing water. Because TOWER SEAL
requires no special surface preparation and hardens through a chemical reaction, not with
air and cure times that are associated with other epoxy type coatings.
What sort of coverage will I get out of a single application of TOWER SEAL ?
Theoretical coverage:
Gallon 160 sq.ft. @ 10 mils
Caulk Tube 6 sq.ft. @ 15 mils
Burst pack 6 sq.ft. @ 15 mils
How do I apply TOWER SEAL ?
TOWER SEAL may be applied with a Brush, Roller, Trowel or may be diluted and
applied with a Spray gun.
Can TOWER SEAL be stored and re-used after the resin and hardener have been
mixed ?
NO. Once mixed TOWER SEAL will set-up (harden) even in a sealed container.
How much time do I have to apply TOWER SEAL after mixing the resin and
hardener ?
The working time (pot life) varies depending upon ambient temperatures as follows:
40 F (9 hours)
75 F (45 minutes)
92 F (30 minutes)
Temperature ranges
Application temperature (pre-cure)
Service temperature
Chemical resistance
Acetic acid 10%
Copper Sulfate
Hyrochloric acid 30%
Mineral spirits
Sulfuric Acid 75%
40 F-150 F
-40 F – 220 F
Ammonium Hydroxide 25%
Diesel Fuel
Ethylene Glycol
Potassium Hydroxide 50%
Alkalis
Brine water
Gasoline
Crude oil
Sodium Hydroxide 50%
Sodium Chloride
Adhesion strength
Minimum adhesion is 2750 psi (pull off adhesion test ASTMD4541)

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