Intumescent strip IW-F
IW-F intumescent strip
STR-(IW-F)-INTUM-1X125MM-10M
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The strip is intended for wall and floor penetrations of non-flammable pipes that have flammable insulation; e.g. for refrigerant services insulated with synthetic rubber.
- Fire resistance class up to EI 120 U/U
- Expands in the event of fire
- Easy to install
- Does not drip in the event of fire
- Very little space requirement
- Easy to secure
Must not be additionally painted!
Datasheets(X)
For use in the system mixed penetration seal AB as an intumescent pipe collar. For indoor and outdoor conditions.
The strip can be cut easily with a knife or a pair of scissors. The thicker coated side of the strip must be wound on the outer wall of the pipe! Secure the strip with clamps, straps or with zinc-plated wire. For details, refer to the installation instructions.
Thickness | 1 mm |
Length | 10 m |
Width | 125 mm |
Fire resistance rating | EI120 |
Colour | Graphite grey |
Building material class | E - Normally inflammable |
Material | Glass filament |
Building material class conditions | in accordance with DIN EN 13501-1 |