fire dampers: passive protections
Masa uszczelniająca K-flex
Fire-fighting sealing compound 3M IC 15 WB +
A universal sealing compound that swells under the influence of temperature. Simple to use, one-component substance that after drying creates a monolithic fireproof seal.
It is intended for most building partitions, such as plasterboard or concrete walls. It is also perfectly suited for sealing long-distance transitions, as well as sealing steel and copper pipes.
The sealing compound of the Fire Barrier IC 15WB + series is resistant to fungi and molds. It also protects the hole against sound penetration.
| European technical assessment | ETA 09/0325 |
| Color | yellow |
| Scent | weak |
| Maximum temperature | 48 st. C |
| Drying time | 15 min |
| Hardening time | 72h |
| Density | 1,43 kg/dm3 |
| Thickness | SHORE 70A |
| Adhesion | for all surfaces |
| Expansion ratio | 2,5x; 450 st. C |
| Depth of application in the hole | min. 12,5 mm |
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