3M CP25 WB Product Data Sheet - K-FLEX

3M Fire Protection Products
Fire Barrier Sealant CP 25WB+ Product Data Sheet
Performance
HighReady-to-use
Fire Protection Solution
3M™ Fire Barrier Sealant CP 25WB+
3M™ Fire Barrier Sealant CP 25WB+ is a high-performance,
ready-to-use, gun-grade, latex-based, intumescent sealant
that dries to form a monolithic firestop seal that also acts as
a barrier to airborne sound transmission. 3M™ Fire Barrier
Sealant CP 25WB+ helps control the spread of fire, smoke
and noxious gasses before, during and after exposure to
a fire when installed in accordance with a tested service
penetration assembly system.
3M™ Fire Barrier Sealant CP 25WB+ firestops blank
openings and penetrations passing through fire-rated floor,
floor/ceiling or wall assemblies and other fire-rated interior
building construction. The unique intumescent property of
this material allows 3M™ Fire Barrier Sealant CP 25WB+
to expand and help maintain a firestop penetration seal as
single or multiple service penetrants are exposed to fire.
3M™ Fire Barrier Sealant CP 25WB+ exhibits excellent
adhesion to a full range of construction substrates and
penetrants. No mixing is required.
Applications
High-performance 3M™ Fire Barrier Sealant CP 25WB+ is
ideal for sealing single or multiple surface penetrations in
fire-rated construction. 3M™ Fire Barrier Sealant CP 25WB+
is typically used in mechanical, electrical and plumbing
applications to firestop openings created by the following
penetrations in fire-rated floors, floor/ceilings or walls:
metallic pipe, plastic pipe (excluding CPVC), conduit, power
and communication cable, cable trays, busways, combos,
1
www.3m.eu/fire
insulated pipe and HVAC duct penetrations.
Features
European Technical Approval - ETA - 09/0326 tested
in accordance with ETAG No 026: Part 2 - Penetration
Seal, Edition 2008-0101
•
Meets the BS EN 1366-3: 2004 Resistance to fire
•
Fire Resistance tested according with
BS EN 1366-3:2004
•
Fire Resistance Tests for Service
Installations - Part 3: Penetration Seals
•
Fire Classification in accordance with
EN 13501-2:2003
•
Intumescent (strong expansion)
•
Endothermic (releases chemically bound water)
•
Re-enterable / repairable
•
Helps minimize sound transfer
•
Applied with conventional caulking equipment and
putty knife
•
Thixotropic & Sag-resistant
•
Excellent adhesion
•
Halogen-free
•
Paintable
•
Water clean up
•
3M™ Fire Barrier Sealant CP 25WB+ is also
used to firestop blank openings. It can be
combined with the other 3M™ products
like the Fire Barrier CS 195+ Composite
Sheet, FS 195+ Wrap/ Strip, Moldable Putty+
and Plastic Pipe Devices as an additional
smoke seal – please refer to the appropriate
European Technical Approval (ETA) and/or
3M™ Technical Data Sheet.
3M Fire Protection
2
Specifications & Performance
3M™ Fire Barrier Sealant CP 25WB+ shall be a one component, ready-to-use, gun-grade, latex-based, intumescent firestop sealant capable
of expanding a minimum of 3 times its dried volume when exposed to temperatures above 538°C. The material shall be thixotropic and shall
be applicable to overhead, vertical and horizontal firestops. The sealant shall be issued by independent test agencies member of the European
Organisation for Technical Approvals (EOTA) and authorised and notified according with Article 10 of the Council Construction Products Directive.
3M™ Fire Barrier Sealant CP 25WB+ shall be tested to and pass the criteria of ETAG N° 26 Guideline for European Technical Approval of Fire
Stopping and Fire Sealing Products - Part 2 Penetration Seals: Edition 2008 - 01 – 01. 3M™ Fire Barrier Sealant CP 25WB+ shall be issued
European Technical Approval (ETA) with appropriated Product Data Sheet, MSDS and 3M™ Technical Data Sheet.
Standard and Code Compliance
European Compliance
ETAG N° 26
European Technical Approval of Fire Stopping and Fire Sealing Products - Part 2 Penetration Seals: Edition 2008 - 01 – 01
EN 1366-3
Fire resistance tests for service installations - Part 3, penetration seals: 2009
ETA-09/0326
European Technical Approval
EN 13501-2
Reaction to fire
EN ISO 140-10
Acoustics - Measurement of sound insulation in buildings and of building elements - Part 10: Laboratory measurement of airborne sound insulation
of small building elements: 1990-09
EN ISO 717-1
Acoustics - Rating of sound insulation in buildings and of building elements - Part 1: Airborne sound insulation
EOTA – TR024
Aspects of Durability and Factory Production Control for Reactive Materials, Components and Products
TR024 – Edition November 2006 Characterisation
1999/454/EC
Evaluation of Conformity and CE marking - Decision of the European Commission the system 1 of attestation of conformity.
EN ISO 3251
Content of non-volatile components
EN ISO 3451-1
Determination of ash - Weight loss on heating (ash)
EN ISO 2811-1 & 2
Determination of density - Density of uncured (‘liquid’ material)
EN 12092
Determination of viscosity - Adhesives
EN ISO 3219
Polymers/resins in the liquid state or as emulsions or dispersions -- Determination of viscosity using a rotational viscometer with defined shear rate
EOTA Technical Report -
International Compliance
ASTM E 814 (UL 1479)
Standard Test Method for Fire Tests of Penetration Firestop Systems
ASTM E 1966 (UL 2079)
Standard Test Method for Fire Resistive Joint Systems
CAN/ULC S115
Standard Method of Fire Tests of Firestop Systems
IBC
International Building Code
This is only a partial list of code compliance.
Fire resistance
Fire resistance is a combination of Integrity (E) and Insulation (I)
The fire resistance is dependent on the wall or floor, the design
of the through-penetration, the pipe/ cable going through it
and the manner in which the fire barrier product was applied.
The table on the right shows, for example, that a metal pipe
positioned on the wall has a lower Insulation in consequence
than centered installation of the same pipe.
Tests on the basis of EN 1366-3 produced the following results:
3
Through Penetration
pipe/cable
Double-layer gypsum wall
(150 mm minimum)
Concrete or masonry wall
(150 mm minimum)
Integrity (E)
Insulation (I)
Integrity (E)
Insulation (I)
Blank Opening
-
-
240 min
240 min
Telecom cable (single
or several)
120 min
60 min
240 min
60 min
Electric cable (single
or several)
120 min
120 min
240 min
90 min
Non-insulated copper
pipe (positioned on
wall)
120 min
30 min
240 min
60 min
Non-insulated steel
pipe (centrally
positioned)
120 min
120 min.
240 min
120 min
Non-insulated steel
pipe (positioned on
the wall)
120 min
15 min
120 min
20 min
This is only a partial list of fire resistance that utilizes 3M™ Fire Barrier CP 25WB+.
Please visit www.3M.eu/fire for a current ETA or the 3M™ Technical Data Sheet.
www.3m.eu/fire
High-Performance
Dimensions and Measurements
Description
Minimum thickness of substrate
Values
Wall
150 mm
Floor
150 mm
Maximum dimensions of
through-penetration
Round
Rectangular
160 mm
300 cm2
Minimum distance between several
through-penetrations
Horizontal/vertical
200 mm
Minimum distance from the penetration
to the nearest metal strut (plaster wall)
Horizontal/vertical
100 mm
Distance between
Sealing
Cables and wall
Min. 40 mm
Cables
0 mm
Wall
Both sides
Floor
On the underside. In the case of hazardous liquids, on both sides likewise.
Depth CP 25WB+
Annular thickness CP 25WB+
Mineral wool
Maximum filling quantity
Minimum 25 mm
Single cable
Cable harness
Metal pipes
Insulated metal pipes
(NB: in combination with FS 195+ Strip)
Minimum 25 mm
Minimum 25 mm
Minimum 25 mm
Density
Minimum 100 kg/m³, optimally 140 kg/m³
Thickness
≥ 50 mm
Max. cable filling
40 %
Max. diameter metal pipes
See minimum annular density
Physical Properties
Category
Minimum 25 mm
Description
Packaging & Availability
Product packaged in cartridge or pail is enclosed
in HDPE plastic containers, sausage is packaged in
aluminum foil wrap
Colour
Red
Odour
Low odour, non-irritating
Intumescence expansion ratio
at least 3x at 540 °C
Expansion from temperature
above 200 °C
Max. working temperature
48 °C
Tack free (23 °C)
15 minutes
Drying time (23 °C)
2 - 8 hours for a 1 cm thick coating
Curing time
72 hours
Shrinkage
10 %
Flow rate (6 mm opening, 3.4 bar)
1000 gr/min
Density
1.35 kg/l
Hardness (after complete curing)
70 Shore A
Shelf life of 12 months from date of packaging when kept from
freezing by storing above 4°C.
Adhesion
Adheres to any substrate
298 ml Cartridges
Storage temperature
5 – 35 °C, avoid frost
Example: 8183AS
8 = Last digit of year manufactured
183 = Julian Date
AS = Random to distinguish between lot numbers
Shelf life
12 months
Description
Size
Quantity
Stock Number
Cartridges
298 ml
12/case
DE-2729-4483-1
Sausages
591 ml
10/case
DE-2729-4484-9
Shelf Life
Definitions & Lot Number Interpretations
591 ml Sausages
3M™ Fire Protection Products are available through a network of
European wide distributors. For information on where to buy, go
to www.3M.eu/fire or call with in the UK: 01234 229496 or in
Ireland: 01 280 3555.
Example: 81808183AS
8 = Last digit of year packaged
180 = Julian date packaged
8 = Last digit of year manufactured
183 = Julian date manufactured
AS = Random to distinguish between lot numbers
3M Fire Protection
4
Protecting Life & Property
Installation Techniques
Consult a 3M Authorized Fire Protection Products Distributor / Dealer or Sales Representative for applicable ETA and 3M™ Technical Data Sheet for
installation techniques.
Preparatory Work
The surface of the opening and any penetrating items should be cleaned to allow for the proper adhesion of the 3M™ Fire Barrier Sealant
CP 25WB+. Ensure that the surface of the substrates is not wet and are frost free. Sealant can be installed with a standard caulking gun, pneumatic
pumping equipment or it can be easily applied with a putty knife or trowel.
Installation Details
Install the applicable depth of backing material (i.e. mineral wool) with a minimum density of 140 kg/m³, if required, as detailed within the applicable
ETA or with 3M™ Technical Data Sheet. Cut the end of the 3M™ Fire Barrier Sealant CP 25WB+ cartridge dispensing tip to achieve the desired bead
width when applying. Install the applicable depth of 3M™ Fire Barrier Sealant CP 25WB+ into the opening flush with the surface of the substrate,
or as detailed within the applicable ETA or with 3M™ Technical Data Sheet, at the depth for the assembly and rating that is required. Tool within 5
minutes. Clean all tools immediately after use with water.
Limitations
Do not apply 3M™ Fire Barrier Sealant CP 25WB+ when surrounding temperature is less than 0°C and in conditions where seals may be exposed to
rain or water spray within 18 hours of application. Do not apply 3M™ Fire Barrier Sealant CP 25WB+ to building materials that bleed oil, plasticizers
or solvent (e.g. impregnated wood, oil-based sealants, or green or partially vulcanized rubber). Do not apply 3M™ Fire Barrier Sealant CP 25WB+ to
wet or frost-coated surfaces or to areas that are continuously damp or immersed in water.
NOTICE: This product is not acceptable for use with chlorinated polyvinylchloride (CPVC) pipes.
Maintenance
No maintenance should be required when installed in accordance with the applicable European Technical
Approval and the 3M™ Technical Data. Once installed, if any section of the 3M™ Fire Barrier Sealant
CP 25WB+ is damaged, the following procedure will apply:*
• Remove and reinstall the damaged section in accordance with the applicable ETA or with 3M™ Technical
Data Sheet, with a minimum 12.7 mm overlap onto the adjacent material.
Safe Handling Information
Consult Material Safety Data Sheet (MSDS) prior to handling and
disposing of 3M™ Fire Barrier CP 25WB+.
ETA-09/0326
Important Notice to User:
Product Use: Many factors beyond 3M’s control and uniquely within user’s knowledge and control can affect the use and performance of a 3M product in a particular
application. Given the variety of factors that can affect the use and performance of a 3M product, user is solely responsible for evaluating the 3M product and determining
whether it is fit for a particular purpose and suitable for user’s method of application.
Warranty and Limited Remedy: 3M warrants that each 3M Fire Protection Systems product meets the applicable 3M product specification at the time 3M ships the
product. 3M MAKES NO OTHER EXPRESS OR IMPLIED WARRANTIES OR CONDITIONS, INCLUDING ANY IMPLIED WARRANTY OR CONDITION OF MERCHANTABILITY OR
FITNESS FOR A PARTICULAR PURPOSE. If a 3M product does not conform to this warranty, the sole and exclusive remedy is, at 3M’s option, replacement of the 3M product
or refund of the purchase price.
Limitation of Liability: Except where prohibited by law, 3M will not be liable for any loss or damage arising from the 3M product, whether direct, indirect, special, incidental
or consequential, regardless of the legal theory asserted.
Building & Commercial Services Building & Commercial Services
3M Fire Protection Products
3M Fire Protection Products
3M United Kingdom plc
3M Ireland Limited
The Iveagh Building
The Park
Carrickmines
Dublin 18
Phone: 01 280 3555
Fax: 01 280 3849
Three (3)M UK PLC
3M Centre
Cain Road
Bracknell
Berkshire
RG12 8HT
09
1121 - CPD - JA0004
For information on where to find the MSDS, go to www.3M.eu or call
UK: 01234 229496 or in Ireland: 01 280 3555.
Customer Service Centre
Hudson Road
Bedford MK41 0HR
Phone: 01234 229496
Fax: 01234 229594
www.3M.eu/fire
1121
Please recycle. Printed in UK.
3M is a trademark of 3M.
© 2011, 3M. All rights reserved.
BA-11-15970
ETAG N° 026 part 2
Penetration Seal
‘3M Fire Barrier
CP 25WB+ Sealant’
Use category Z1 & Z2