Fire Resistance Silicone Sealant – Reduce Heat Flames and Smoke Infiltration
Price:
Negotiable
MOQ:
100 boxes (After Sample Order)
Delivery Time:
5~7 days
Brand:
CSJ
Product Description
Fire Resistance Silicone Sealant – Reduce Heat Flames and Smoke Infiltration
Features:
- Single-component neutral room temperature vulcanized silicone sealant.
- Premium flame retardant performance and all-round weatherproof capability.
- High tolerance to ultraviolet and ozone exposure.
- Maintains sealing flexibility at -50℃ to 150℃.
- Good adhesive compatibility with most building substrates.
- Low smoke and non-poisonous fumes in fire condition; prevents cracking/delamination under thermal cycles and supports convenient low-temperature construction.
Basic Uses:
- Flame retardant, waterproof and moisture-proof sealing for public buildings including hotels and theatres.
- Glazing for fire-rated door and window systems.
- Fire-resistant sealing for electrical equipment installations and curtain wall fire barrier systems.
- Firestop sealing for general building construction joints.
- Fire sealing for cable/pipe penetration openings and ventilation duct connections.
- Fire protection sealing for structural expansion joints and elevator shaft gaps.
Specification:
Operating conditions of 23±2°C and 50±5%RH, then test:
| No. | Property | Standards | Result |
|---|---|---|---|
| 1 | TVOC (g/kg) | ≤100 | ≤40 |
| 2 | Sag/Slump (mm) | ≤3 | 0 |
| 3 | Tack-Free Time (h) | ≤3 | ≤1 |
| 4 | Elastic recovery (%) | ≥80 | ≥90 |
| 5 | Weight Loss (%) | ≤8 | ≤4 |
| 6 | Fire retardant rate | FV-0 (3mm) | FV-0 (3mm) |
| 7 | Fire Resistance Integrity | A3 | A3 |
Typical property data values should not be used as specifications. Assistance with specifications Are available by contacting us.
FAQ
Q1: Can fire-resistant sealant samples be supplied?
A: Samples are available for quality verification; mixed sampling is permitted.
Q2: What are sample and bulk production lead times?
A: Sample preparation: 2–3 days; mass production: 5–7 working days.
Q3: What is the MOQ for fire stop silicone sealant?
A: Ultra-low minimum order quantity, one unit acceptable for fire lab testing.
Q4: Shipping options for fire sealing materials?
A: Ocean freight for bulk orders; samples shipped by DHL / FedEx international express.
Q5: Order procedure for fire safety projects?
A: Provide technical requirements & application scenarios → customized quotation → sample confirmation & deposit → manufacturing.
Q6: Custom branding for fire sealant packaging?
A: Custom logo supported, written confirmation required prior to production.
Q7: Product performance warranty?
A: 20-year performance guarantee provided.
Q8: Fire standard compliance?
A: Conforms to international fire resistance standards; test reports can be issued.
Q9: Shelf life of fire retardant silicone sealant?
A: 12 months shelf life under cool, dry storage.
Q10: Substrate requirement and curing parameters?
A: Substrate must be dry, clean and grease-free. Skin formation:10–20 mins, full cure: 24h at 25℃, 50%RH.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
GUANGDONG CHUANGSHIJI SILICONE CO.,LTD.
Location
No. 9 GuangMing Road, Leliu Town, ShunDe Area, FoShan City, GuangDong, China
Contact Person
CSJ team