Fire Resistance Silicone Sealant – Firestop Applications Enhancing Building Safety
Price:
Negotiable
MOQ:
100 boxes (After Sample Order)
Delivery Time:
5~7 days
Brand:
CSJ
Product Description
Fire Resistance Silicone Sealant – Firestop Applications Enhancing Building Safety
Features:
- One-component room-temperature vulcanizing silicone sealant with neutral curing system.
- Exhibits high flame resistance and durable weathering performance.
- Provides robust resistance to ultraviolet radiation and ozone degradation.
- Retains elastic properties across -50℃ to 150℃ service temperature interval.
- Achieves sound adhesive bonding with most typical construction substrates.
- Features low smoke emission & non-toxic combustion gas; anti-delamination under thermal cycling and favourable
Basic Uses:
- Flame retardant, waterproof and damp-proof sealing for hotels, theatres and public facilities.
- Glazing for a full range of fire-rated door and window assemblies.
- Flame-resistant sealing for electrical installations and curtain wall fire barrier systems.
- Fire resistance sealing for miscellaneous building movement joints.
- Fire stopping of cable and pipe wall penetrations, together with ventilation duct joints.
- Fire sealing for structural expansion joints and elevator shaft peripheral 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: Is sample provision available?
A: Samples can be provided for quality validation. Mixed formulation sampling is permitted.
A: Samples can be provided for quality validation. Mixed formulation sampling is permitted.
Q2: What are the production lead times?
A: Sample preparation: 2–3 days; mass production: 5–7 working days.
Q3: What is the minimum order quantity requirement?
A: Ultra-low MOQ policy; single unit is acceptable for laboratory testing.
Q4: What transport solutions are available?
A: Bulk consignments by ocean freight; samples dispatched via international express carriers (DHL/FedEx).
Q5: Please describe the order workflow.
A: Submit technical parameters and application conditions → receive customized quotation → sample validation and deposit payment → commence manufacturing.
Q6: Is logo personalization supported?
A: Custom marking available, subject to written confirmation prior to production.
Q7: What is the product performance warranty period?
A: 20-year performance warranty is applicable.
Q8: Does the product satisfy fire resistance specifications?
A: Compliant with international fire standards; test documentation can be furnished.
Q9: State shelf life and storage conditions.
A: 12-month shelf life under cool and dry storage environment.
Q10: Substrate requirement and curing characteristics?
A: Substrate shall be dry, clean and free from grease. Skin formation: 10–20 min; full cure: 24h +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