SV 8890 is two-part neutral-cure structural silicone sealant, designed for glass, stone, marble, granite, aluminum curtain wall and glass daylighting roof and metal structural engineering structural adhesive seal. Excellent bonding performance of structure and the weathering resistance, after artificial accelerated weathering test, various physical and chemical properties have no obvious change in the sealant. When using, SV-8890 with dedicated two-component glue machine construction, two kinds of components in accordance with the provisions, mixing ratio after curing form elastomer.
Physical performance Implementation of standards:JC/T482-2003
The predetermined value±0.1
Surface dry time （h）
Validity period （h）
Elastic recovery rate （%）
>0.4 or >0.6
≤0.4 or ≤0.6
Stretching adhesion（After immersion）
Adhesion（High temperature and low temperature)
1. None sag;
2. Adjustable working time;
3. Excellent adhesion to most building substrates;
4. High bonding strength and modulus;
6. Silicone durability.
1. Glass, stone, marble, granite, aluminum curtain wall and glass daylighting roof and metal structural engineering structural adhesive seal;
2. Insulating Glass of the second seal;
3. Many other building and industrial applications.
A component is white, B component is black, the mixing ratio of A: B = 10: 1 (volume ratio), after mixing gray-black, the specific sizing method, see the relevant specification.
A Part 190L/Barrel
B Part 18.5L/Barrel
A Part 18L/ Barrel
B Part 1.8L/Barrel
The factory is located in Quzhou, Zhejiang High-tech Industrial Park, covers an area of 330 acres, more than 500 employees, including college education more than 200 people, we are new fluorine-silicon industry in Zhejiang Province technological innovation pilot units.
Shanghai Siway Decoration Materials Co., Ltd. Located in Shanghai China. The company has 13 years of silicone sealant. Main products are structural silicone sealant, stone silicone sealant, weathering silicone sealant, two-component silicone sealant and other products. Our company has accumulated a large number of core technologies. Products are sold in more than 30 countries.
WELCOME TO VISIT US --- SIWAY
Silicone sealant in your home, Money rushes to you.
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Our Siway team always try our best to help all of you.
NEUTRAL SILICONE SEALANT
STONE SILICONE SEALANT
WEATHERPROOF STONE SILICONE SEALANT
STRUCTURAL SILICONE SEALANT
What can we do for you？
We are silicone sealant, silicone sealant for curtain wall, silicone sealant for door and window suppliers . Products are widely used in construction, curtain walls, doors and windows and interior decoration, electronics and other fields.
We can provide solutions for different use cases, we have variety of silicone sealant, foam sealant, providing OEM services to meet the procurement needs of different countries and regions
1.International sales service: We have professional international sales team who can supply you service instantly.
2. Engineers: Engineers with 15 years experience help you pick out the correct silicone sealant for certain project and material.
3. Quality Control : Control the condition of each step in silicon sealant process
Supplier Assessment Certificate
We have the most professional R&D team for our amazing Siway silicone sealant. Each step will be checked and tested strictly and seriously.
How to Contact us:
My Dear Friend,
Welcome to vist our company and willing to contact us if you need any further support before or after sales: Tel: +86 21 37682288 MP/Whatsapp: +86 15655501735 Email/Skype: email@example.com https://curtaincn.en.alibaba.com
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