Silicone Adhesive Structural Neutral Sealant with Competitive Two
Parts From China manufacture
Description
SV8890 is neutral curing, designed for glass, stone, marble,
granite, aluminum curtain wall and glass daylighting roof and metal
structural engineering structural adhesive seal designed silicone
sealant structure, 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, SV8890 with dedicated
two-component glue machine construction, two kinds of components in
accordance with the provisions, mixing ratio after curing form
elastomer.
Key Features
1. None sag;
2. Adjustable working time;
3. Excellent adhesion to most building substrates;
4. High bonding strength and modulus;
5.12.5%movement capability;
6. Silicone durability.
Basic Application
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.
Technical data sheet
| Test project | Unit | value |
| Flow, sagging or vertical flow | mm | 0 |
| Operating time | min | 20 |
| surface drying time(25℃,50%R.H.) | min | 40-60 |
| Durometer Hardness | Shore A | 20-60 |
| At 23 ℃ maximum tensile strength elongation | % | ≥100 |
| Tensile strength(23℃) | Mpa | 0.9 |
| Tensile strength(90℃) | Mpa | 0.68 |
| Tensile strength(-30℃) | Mpa | 0.68 |
| Tensile strength(flooding) | Mpa | 0.68 |
| Tensile strength(flooding – ultraviolet) | Mpa | 0.68 |
| Bond damage area | % | 5 |
| Thermal aging(thermal weight loss) | % | ≤5 |
| Thermal aging(crack) | | No |
| Thermal aging(efflorescence) | | No |
Color
Component A(Base) – White, Component B(Catalyst)- Black
Package
1. Component A(Base): (190L), Component B(Catalyst) (18.5L)
2. Component A(Base):24.5kg (18L), Component B(Catalyst): 1.9kg
(1.8L)
Factory Information
Our factory
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.
Company Information
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.
Note
If you want the TDS or MSDS or other details, please contact with
our sales person.
