- Grade: Intumescent Grade
- Appearance: Strip
- Material: PVC and Intumescent Material
- Surface Finishing: Different Colours
- Shape: Long Strip
- Usage: Building
- Adhesive: 3m Brand
- Thickness: 1mm 2mm 3mm 4mm etc
- Color: Black
- Type: Intumescent Fireproof
- Edge: Square
- Refractory Temperature: Start Expansion Temperature: 199centigrade
- Expansion Ratio: 7-30times
Fireproof intumescent seal strip is an ideal fireproof component for construction. It's widely used for fireproof seal of all kinds of fire rated steel doors and fire rated wooden doors, also can be used as fireproof components of the vehicles and ships. It includes flexible and hard fireproof seal strip and specific size seal strip. It can be designed according to its local functionalization requirement. It also has excellent sealing and damping effect. When meeting fire, it will expand rapidly without incineration. The expansion rate can be up to 10-15 times. The quality meets national standard of GB 16807-2009.
A. Produced by compound co-extruted techniques, seal length can be customized
according to client's requirement.
B. Seal's three surface is wrapped, beautiful and durable.
1.5x10mm 1.5x15mm 1.5x20 mm
2x10mm 2x15mm 2x20mm 2x40mm
4x10mm 4x15mm 4x20mm 4x40mm
Sizes can be made according to customers requirement
Brown, Red, White, Black, Grey etc.
As per customers requirement