Intufit® strips prevent cold-hot smoke from spreading when they reach a specified temperature during the fire. As Intufit® strips expand 20 times larger than their initial shape during a fire, they provide fire retardant properties. As a result of the self-adhesive applied on steel fire-resistant doors.
// A variety of sizes are available, from 15 to 50 mm
| Purpose | Intufit® strips prevent hot and cold smoke from spreading during a fire by expanding. |
|---|---|
| Location | For use on steel fire resisting door assemblies. |
| Material | Expansible material. |
| Foaming Rate | Expansion tendency 15 to 20 times. (200 ºC; 30 min.) |
| Direction of Action | Three dimensional reaction. |
| Reaction Rate | Thermal reaction rate; +350 ºC |
| Certification | BEGA 30100 |
| Installation |
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| Adhesive | TESA™ Code; 4965 (Red), Code; 4970 (Yellow) |
| Packaging | 1.5/ 2.0 mm - 100 m each coil (min. 1500 m) |
| Color | Black |
| Additional Item | Packed with 150 ml surface cleaning solution. |
