Girafe’s silicone sealant ensures durable, weather-resistant, and aesthetic glass installations. Perfect for commercial facades and residential projects. Request a free sample!
Why Our Silicone Sealant is the Ultimate Choice for Glass & Glazing Professionals
At Guangdong Girafe New Material Technology Co., Ltd., we engineer silicone sealants to empower architects, contractors, and glazing experts with precision, durability, and unmatched performance. From skyscrapers to boutique windows, our sealants are trusted globally to solve the toughest challenges in glass installations.
1. Superior Adhesion for Unmatched Bonding
✅ Bonds Glass, Metal & More: Securely adhere glass to aluminum, stainless steel, and plastics.
✅ ASTM C920 & EN 15651 Certified: Withstands wind loads up to 5,000 Pa and thermal cycling (-50°C to +200°C).
✅ Zero Leakage: Prevents air/water infiltration, ensuring energy-efficient buildings.
Caption: Our sealant bonds glass and aluminum seamlessly, ideal for high-rise facades.
2. Weatherproof Excellence for Extreme Conditions
☀️ UV-Resistant: Zero yellowing or cracking after QUV 4,000-hour testing.
🌧️ Waterproof: Repels rain, snow, and humidity (tested to ASTM D7087).
❄️ Thermal Stability: Performs flawlessly in Arctic cold or desert heat.
Caption: UV-stable seals retain clarity for decades.
3. Flexibility for Structural Integrity
🏗️ ±50% Movement Capacity: Absorbs thermal expansion and seismic shifts.
🔧 Stress-Free Performance: Eliminates cracks in dynamic environments.
Caption: Stretch and compress without breaking the seal.
4. Aesthetic Precision for Modern Designs
🎨 Color-Matched Solutions: Choose from 20+ RAL shades or custom colors.
✨ Invisible Seams: Clear formulas for minimalist glass aesthetics.
Caption: Seamless integration with architectural vision.
5. Fast, Easy Application for Time-Sensitive Projects
⏱️ Quick Cure: Tack-free in 30 minutes, full cure in 24 hours (25°C).
🛠️ Waste Reduction: Precision nozzles and smooth flow for clean lines.
Caption: Effortless application, professional results.
6. Long-Term Savings & Sustainability
💰 Reduce Costs: Cut energy bills by 15% with airtight seals (LEED compliant).
🌿 Eco-Certified: Zero VOCs, REACH/RoHS compliant.
Caption: Sustainable solutions for greener construction.
Technical Specifications
| Property | Value | Certification |
|---|---|---|
| Adhesion Strength | ≥2.8 MPa | ASTM C794 |
| UV Resistance | 4,000 hrs QUV | ISO 4892-3 |
| Service Life | 25+ Years | EN 15651 |
| Temperature Range | -50°C to +200°C | ASTM D1329 |
Why Partner With Us?
✅ Global Stock: Fast delivery from EU/US/Asia warehouses.
✅ Free Samples: Test our sealant risk-free.
✅ 25-Year Warranty: Confidence in every project.
