|Place of Origin:||CHINA|
Payment & Shipping Terms:
|Minimum Order Quantity:||10 kits|
|Packaging Details:||part A in 200L drums (net 180L), part B in 20L pails (net 18L).|
|Delivery Time:||4 working days|
|Supply Ability:||100 kits/4 working days|
|Features:||Excellent Weatherability||Shelf Life:||12 Months|
|Application:||Secondary Sealing||Packing:||Part A In 200L Drums (net 180L), Part B In 20L Pails (net 18L)|
|Inner Diameter:||Part A: 567mm/570mm PartB:285mm||Color:||Component A (base) Of GB 882 Is Available In White|
Insulating Glass Silicone Sealant,
weatherability Insulating Glass Sealant
Two Component Silicone Insulating Glass Sealant For Secondary Sealing
GB Insulating Glass Sealant have Two part, neutral fast curing rate, is suitable for factory application.
The High level of tensile strength and mechanical properties.
Excellent adhesion to a wide range of substrates including coated glass, low -E glass, tempered glass, laminated glass, aluminum and steel spacers etc.
Excellent weatherability and high resistance to ultra-violet radiation ,heat and humidity, and ozone.
Excellent resistance to temperature extremes, unaffected performance from –50 ℃ to +150 ℃.
Good compatibility with other neutral silicone sealants.
|GB/T 13477 (ISO 7390)||Slump||mm||≤3||0|
|GB/T 13477 (ISO 9048)||
(after 20 min.)
|GB/T 13477(ASTM D 2377)||Tack free time||h||≤3||1.0|
GB/T 531.1 (ISO 7619 )
|GB/T 13477 (ISO 8339)||Tensile strength||
|GB 16776||Adhesion failure||%||≤10||0|
|GB 16776 (ASTM C 792)||Heat aging|
*GB: Chinese National Standard
ASTM: American Society for Testing and Materials
ISO: International Standardization Organization
GB 882 Silicone Insulating Glass Sealant is specially designed for use as secondary sealant for insulating glass units.
STORAGE AND SHELF LIFE
GB 882 should be stored in original unopened containers. It has a shelf life of 12 months from the date of manufacture.
GB 882 should not be applied:
For structural glazing.
To the materials that bleed oils , plasticizers or solvents, such as impregnated wood, oil-based caulks.
To frost laden or damp surfaces.
For continuous water immersion.
When surface temperature below 4℃ or over 50℃.
HOW TO USE
Clean all joints removing all foreign matter and contaminants such as oil, grease, dust, water, frost, old sealants, surface dirt, or glazing compounds and protective coatings.