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Building


1. Opening Sealing

Ideal for temporary or permanent sealing of cables, trays, and pipes in elevator shaft openings of office buildings and residential homes. It prevents fire, smoke, and heat spread, maintaining fire compartment integrity and stalling inter - floor fire spread, facilitating evacuation and firefighting.

2. Cable and Cable Tray Protection

Offers excellent fire protection for cables and trays in elevator shaft areas. By using intumescent materials and fire - rated boards, it forms a barrier to stop flame spread along cables, safeguarding elevator - related electrical systems and avoiding fire - induced operational disruptions.

3. Floor and Wall Firestopping

Can be directly used on elevator - shaft - adjacent floors and walls as a fire - resistant barrier. Materials like intumescent mortar and elastic sealant create a seamless layer, delaying heat transfer and blocking smoke, enhancing structural fire resistance and reducing fire impact on nearby areas.

4. Versatile Substrate Compatibility

Compatible with common elevator - shaft substrates like concrete, CMU, and gypsum. Fireproof materials bond directly without primers or backer rods, ensuring easy installation and reliable fire protection during elevator shaft construction or renovation.

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1. Opening Sealing

Ideal for temporary or permanent sealing of cables, trays, and pipes in elevator shaft openings of office buildings and residential homes. It prevents fire, smoke, and heat spread, maintaining fire compartment integrity and stalling inter - floor fire spread, facilitating evacuation and firefighting.

2. Cable and Cable Tray Protection

Offers excellent fire protection for cables and trays in elevator shaft areas. By using intumescent materials and fire - rated boards, it forms a barrier to stop flame spread along cables, safeguarding elevator - related electrical systems and avoiding fire - induced operational disruptions.

3. Floor and Wall Firestopping

Can be directly used on elevator - shaft - adjacent floors and walls as a fire - resistant barrier. Materials like intumescent mortar and elastic sealant create a seamless layer, delaying heat transfer and blocking smoke, enhancing structural fire resistance and reducing fire impact on nearby areas.

4. Versatile Substrate Compatibility

Compatible with common elevator - shaft substrates like concrete, CMU, and gypsum. Fireproof materials bond directly without primers or backer rods, ensuring easy installation and reliable fire protection during elevator shaft construction or renovation.