Weatherproof Silicone Sealant Fast-Curing Waterproof & UV‑Resistant, Perfect for Exterior Applications
Price:
Negotiable
MOQ:
100 boxes (After Sample Order)
Delivery Time:
5~7 days
Brand:
CSJ
Product Description
Weatherproof Silicone Sealant Fast-Curing Waterproof & UV‑Resistant, Perfect for Exterior Applications
- High-performance one-component neutral-cure RTV silicone elastomer.
- Inert to substrates and weather-resistant, its non-corrosive formula ensures no damage to bonded materials.
- It features excellent UV and ozone resistance.
- After full cure, it provides outstanding elastic memory with a wide operating temperature range of -50°C to +150°C.
- It offers primer-free adhesion and reliable bonding on most common construction substrates.
Applications:
- Architectural Fenestration (Curtain Walls, Windows & Doors): Reliable sealing solutions
- Structural Glazing: High-performance sealing for assembly and installation
- Metal Structural Frames: Heavy-duty, long-lasting joint sealing
- General Construction: High-efficiency concrete expansion joint filling
- Engineered Plastic Components: Secure bonding and interface sealing
Specification:
Test conditions: 23±2°C, 50±5%RH, then test.
| No. | Property | Standards | Clear | Color |
|---|---|---|---|---|
| 1 | Tack-Free Time (min) | ≤30 | ≤10 | ≤20 |
| 2 | Consistency (°) | / | 8.0~9.5 | 8.0~9.5 |
| 3 | Curing Time (H) | ≤72 | ≤48 | ≤48 |
| 4 | Specific Gravity (g/mL) | / | 0.99 | 1.53 |
| 5 | Shore A Hardness | 20~60 | 20~30 | 40~50 |
| 6 | Ultimate Tensile Strength (MPa) | ≥0.4 | ≥0.5 | ≥0.5 |
| 7 | Extrusion Rate (mL/min) | ≥150 | ≥300 | ≥250 |
Typical property data not for formal specifications. Contact our team for technical specification assistance.
FAQ
Q1. Can I have a sample order for the Silicone sealant?
We provide samples for quality verification, and mixed-model sampling is available to meet your diverse technical testing requirements. Please specify your preferred models or intended application for testing.
Q2. What about the lead time?
- Sample lead time: 2–3 working days
- Bulk production: 5–7 working days (normal conditions)
- Real-time production updates provided
Q3. Do you have any MOQ limit for silicone sealant?
Ultra-low MOQ – 1 piece minimum for sample testing.
Q4. How do you ship the goods and how long does it take to arrive?
- Bulk orders: Shipped via cost-effective ocean freight
- Samples: Delivered by reliable international express (FedEx, DHL, etc.)
Q5. How to proceed an order for silicone sealant?
- Provide detailed technical specs (performance, dimensions) and application scenarios.
- Custom quotation issued within 1–2 working days.
- Confirm samples and remit the agreed deposit.
- Production starts on schedule; shipment details will be advised upon finish.
Q6. Is it OK to print my logo on silicone sealant product?
Yes! Written confirmation is required prior to production. Our team will confirm the final design with you before mass production.
Q7. Do you offer guarantee for the products?
20-Year Performance Guarantee – Delivering Reliable Long-Term Protection
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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