Black Fireproof High Quality Silicon Sealants Heat Resistant steel structures
Factory Information:
With 20 years of glue-making experience, the factory covers an area of 40,000 square meters, equipped with highly mechanized
equipment. The daily output is 30,000 pieces, and there are more than 200 production and R&D personnel. The source factory
supports OEM/ODM. The products have high cost performance. We look forward to your contact.
Advantages
1.Effective Fire Containment: They can resist high temperatures and flame erosion, forming a reliable fire barrier to
prevent flames, smoke, and toxic gases from spreading through gaps or penetrations, thus slowing down fire
spread.
2.Sealing Performance: Excellent adhesion to various substrates (such as concrete, metal, glass, and plastic),
ensuring tight sealing of gaps, which not only blocks fire but also prevents water, dust, and air leakage.
3.Flexibility and Durability: Maintain good elasticity after curing, adapting to thermal expansion and contraction
or slight structural movements without cracking, ensuring long-term fire protection effectiveness.
4.Easy Application: Can be applied manually or with tools, suitable for irregular gaps and complex penetration
scenarios, with simple construction processes.
Usage Scenario
- Sealing gaps around pipes, cables, or ducts that penetrate fire-rated walls or floors, preventing flames and smoke from spreading through these openings.
- Filling joints between fire doors and their frames, enhancing the fire resistance of the door assembly to block fire spread.
- Sealing seams of fireproof panels in commercial buildings like shopping malls and hospitals, maintaining the integrity of fire partitions.
- Closing gaps around ventilation system components in industrial workshops, stopping fire from spreading via air ducts.

Factory pictures



Q:How long can I get a quote?
A: The quotation can be provided not longer than 24 hours on condition that we know all detailed requirements.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to
quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: Can you provide OEM service?
A:Yes,we can produce under your own brandname. Logo and design need to be provided so as to make customized