- Coke Fuel[10]
- Other Rubber Raw Materials[6]
- Chemical Auxiliary Agent[10]
- Other Chemicals[10]
- Bitumen[10]
- Paraffin[10]
- Dyestuffs[4]
- Organic Intermediate[4]
- Other Energy Related Products[6]
- Other Organic Chemical[10]
- Other Inorganic Salts[9]
- Concrete Admixtures & Mortar Admixtures[10]
- Adhesives & Sealants[10]
- Silicone Rubber[2]
- Other Masonry Materials[2]
- Other Rubber Products[2]
- Organic Salt[2]
- Paint & Coating[5]
- Other Petrochemical Related Products[4]
- Sewing Machines[2]
- Oxide[2]
- Other Plastic Building Materials[1]
- Carbohydrate[1]
- Contact Person : Ms. MIAO MARY
- Company Name : China Overseas Science & Trade Co., Ltd.
- Tel : 86-10-51336511
- Fax : 86-10-51336512
- Address : Beijing,Beijing,NO.1 Anhua North,Chong Wen District, Beijing 100062, China
- Country/Region : China
- Zip : 100062
COST-1118 Silicone Structural Sealant
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Characteristics
This product is neutral curing at room temperature, high performance and middle modulus silicone structural sealant for construction.
Excellent adhesion to the surfaces of glass, aluminum, steel and stone materials.
Excellent weatherproofing ability, resisting to ozone, ultraviolet ray, with 20 years of service life.
Compatible with other neutral silicone sealant.
-----------------------------------------------------------------------------------------------------------------------------Purpose
For structural glazing in glass, marble, metal curtain wall.
As a secondary edge adhesive sealant in insulating glass unit.
For sealing and bonding in building construction and in container & car and train industry and so on.
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Specification
Packing: Pack in 190L/trum( Part A) & 19L/trum( Part B) (Two part)
Color: Black, White
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Notice
1. Not recommended for surface that bleeds oil, plasticizing agent or on solvent
materials.
2. Don’t use in areas where has no moisture.
3. Not recommended for surface where is very wet.
4. Not recommended for surface where the temperature is above 40Centigrade.
-----------------------------------------------------------------------------------------------------------------------------Storage
Stored in dry and cool place where the temperature should be below 27Centigrade, the shelf life is one year.
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Technical Data
Performance | Standard | Testing Method | |
Gravity Density (mm) | 0 | GB16776 | |
Tack-Free Time (min) | ≤180min | GB16776 | |
Extrusion (ml/min) | ≥80 | GB16776 | |
Hardness Shore A(has) | 30-45 | GB/T531 | |
Tensile Strength in Adhesion (MPa) | Standard Condition | ≥0.46 | GB16776 |
90Centigrade | ≥0.46 | GB16776 | |
-30Centigrade | ≥0.45 | GB16776 | |
Immersion | ≥0.45 | GB16776 | |
Immersion under ultraviolet ray | ≥0.45 | GB16776 | |
Loss of Heating | ≤10 | GB16776 | |
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Working Procedure
1. Product application after the tests of compatibility and adhesion of the contacting materials.
2. During application the depth of sealant layer ranges from 6mm to 12mm. The width of sealant
layer must be equal to or more than the depth. The width/depth ratio is recommended to be
2:1.
3. Clean the surface with isopropanol or propanone, and keep it dry.
4. For better appearance, cover the outside of joint areas with masking tape before
application. Remove the masking tape after Immediately modifying.
5. Extrude and spread the sealant from the glue gun to the interfaces, and finishing before the
sealant solidifying to make good appearance.
COST-1118 Silicone Structural Sealant
