Chengdu Guibao Science & Technology Co., Ltd.,

Good Adhesion Curtain Wall Weatherseal Sealant Class 35 Excellent Sealing

Product Details:
Place of Origin: CHINA
Brand Name: GUIBAO
Certification: ISO, SIRIM
Model Number: 998
Payment & Shipping Terms:
Minimum Order Quantity: 2400 pcs
Price: Negotiable
Packaging Details: Cartridges (net 300ml) ,24 pieces to a carton and sausages (net 590ml),20 pieces to a carton.
Delivery Time: 4 working days
Payment Terms: T/T
Supply Ability: 20000 pcs/4 working days
  • Detail Information
  • Product Description

Detail Information

Feature: Good Adhesion Color: White
Shelf Life: 12 Months Appearance: Smooth Paste Without Bubble Or Particles
High Light:

fast drying silicone sealant


transparent silicone sealant

Product Description

Excellent Unprimed Adhesion Curtain Wall Waterproof Silicone Sealant Class 35





GB silicone sealant is one-component, fast cure, high quality silicone sealant designed for big glass and other general purpose glazing and waterproofing application. It has high tensile strength and good elasticity, excellent weatherability, stability,waterproof and good adhesion to most construction materials without a primer.






These values are not intended for preparing specifications.

Test Method Property Unit Standard Result
GB/T 13477 (ISO 7390) Slump mm





GB/T 13477 (ISO 8394) Extrusion rate ml/min ≥80



GB/T 13477(ASTM D 2377) Tack free time h ≤3 1.1
GB/T 13477 (ISO 7389) Extension recovery % ≥80 90
GB 16776 (ISO 10563) Weight loss % ≤10 5.6
GB/T 13477 (ISO 8339) Modulus at 23℃



>0.4 0.84
GB/T 13477 (ISO 11600) Movement capability % ±35 ±35
GB/T 13477 Adhesion at fixed stretch   No failure No failure
GB/T 13477 Adhesion after heat contract and cold extension   No failure No failure
GB/T 13477 Adhesion after UV-water exposure   No failure No failure

*GB: Chinese National Standard

ASTM: American Society for Testing and Materials

ISO: International Standardization Organization




1) Can pressurize all types of fish tanks and pools
2) Aluminous glass windows
3) Shop windows
4) Porcelain and bathtub

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