Chengdu Guibao Science & Technology Co., Ltd.,

Neutral 996 Outdoor Waterproof Silicone Sealant For Window And Door

Product Details:
Place of Origin: CHINA
Brand Name: GUIBAO
Certification: ISO, SIRIM
Model Number: 996
Payment & Shipping Terms:
Minimum Order Quantity: 1200 pcs
Price: Negotiable
Packaging Details: Cartridges (net 300ml),2 4 pieces for a carton.
Delivery Time: 4 working days
Payment Terms: T/T
Supply Ability: 20000 pcs/4 working days
  • Detail Information
  • Product Description

Detail Information

Usage: Construction Silicone Sealant Type: One Part
Color: White,Grey,Black Shelf Life: 12 Months
Application: Weather And Waterproofing Seal Of High-end Window & Door, And Simple Curtain Wall Quality: High
High Light:

996 Outdoor Waterproof Silicone Sealant


Window Outdoor Waterproof Silicone Sealant


Door Outdoor Waterproof Silicone Sealant

Product Description

Neutral Window Door 996 Silicone Weatherproofing Sealant​




  • One part, neutral cure

  • Easy of application

  • Non-corrosive

  • Good weatherability and resistance to UV radiation ,heat and humidity, and ozone

  • Excellent resistance to temperature extremes, unaffected performance from –50 ℃ to +150 ℃

  • Good unprimed adhesion to wide range of substrates

  • Good compatibility with other neutral silicone sealants


GUIBAO 996 is available in black, gray, white and other customized colours.




GUIBAO 996 Neutral Silicone Sealant is formulated for weather and waterproofing seal of high-end window & door, and simple curtain wall.




These values are not intended for use in preparing specifications.

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





GB/T 13477 (ISO 8394) Extrusion rate ml/min. ≥80 418
GB/T 13477 (ASTM D2377) Tack free time h ≤3 0.7
GB/T 13477 (ISO 7389) Extension recovery % ≥80 90
GB 16776 (ISO 10563) Weight loss % ≤10 7
GB/T 13477 (ISO 8339) Tensile Modulus MPa >0.4  
GB/T 13477 (ISO 11600) Movement capability % ±25 ±25
JC/T 485 Adhesion after UV exposure  

No failure

No failure
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 water immersion  

No failure

No failure




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