Chengdu Guibao Science & Technology Co., Ltd.,

General Purpose Frameless Structural Silicone Sealant High Modules

Product Details:
Place of Origin: CHINA
Brand Name: GUIBAO
Certification: ISO, SIRIM
Model Number: 992
Payment & Shipping Terms:
Minimum Order Quantity: 10 sets
Price: Negotiable
Packaging Details: Part A: 190L part B:19L
Delivery Time: 4 working days
Payment Terms: T/T
Supply Ability: 100 kits/4 working days
  • Detail Information
  • Product Description

Detail Information

Features: Excellent Adhesion Name: High Modules Low Elasticity Structural Silicone Sealant
Keyword: Curtain Wall Silicone Selant Application: Curtain Wall Building
Classification: Two- Components Sealant Main Raw Material: 100% Silicone Raw Material
High Light:

heat resistant silicone sealant


clear silicone sealant

Product Description

General Purpose Frameless Structural Silicone Sealant High Modules Low Elasticity

Structural silicone sealant Description

Structural silicone sealant for Curtain Wall is a two component, neutral cure premium performance silicone construction sealant adhesive with good features. Silicone Construction Sealant adhesive has excellent unprimed adhesion to most coated or not coated glass and metal spacers. It’s compatible to neutral serial products, adhesive to most of construction material. Excellent adhesion to most curtain-wall materials such as coated ceramic, reflective glass, anodized oxidation or coated aluminium and stainless.



Structural silicone sealant For structural assembling of glass curtain wall, particularly suitable for the structural assembly of glass and metal components of factory curtain wall.   Secondary bonding and sealing for insulting glass and other industrial buildings.



Test Method Property Unit Standard Result
GB/T 13477 (ISO 7390) Slump mm ≤3 0
GB/T 13477 (ASTM D 2377) Tack free time h ≤3 0.8
GB/T 13477

Working time
(after 20 min.)

s ≤10 2.2

GB/T 531.1 (ISO 7619)

Hardness Shore A 20~60 43
GB 16776 (ASTM C 792) Heat Aging      
  weight loss % ≤10 3.5
  cracking   Nil Nil
  chalking   Nil Nil
GB/T 13477 (ISO 8339) Tensile strength


  23℃   ≥0.60 1.13
  90℃   ≥0.45 1.02
  -30℃   ≥0.45 1.3
  water immersion   ≥0.45 1.01
  water-UV exposure   ≥0.45 1.09
  adhesion failure % ≤5.00 0

Elongation at
ultimate tensile strength at 23℃

% ≥100 140

Adjustable curing speed, fast solidification, suitable for continuous operation
Excellent weather durability, resistance to UV and hydrolysis
Wide range of temperature tolerance, with good elasticity within -50 to 150°C
Compatible with other neutrally cured silicone sealants and structural assembly systems


General Purpose Frameless Structural Silicone Sealant High Modules 0

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