- As a chain extender for addition-molded liquid silicone, and a crosslinker for addition-moldedheat-vulcanized silicone rubber
- Improve product fluidity and tear resistance
- A basic raw material for silicone rubbers and silicone gels
CX-352LV Low Volatile Vinyl Silicone
Description
This product is a non-toxic, odorless, transparent oily substance prepared from imported raw materials. The two ends of the molecular chain are distributed with vinyl active groups, which can be added to other active groups, hydrogen-containing groups and other organic compounds, or in Under the catalysis of peroxy compounds, organosilicon elastomers are formed, and no other low molecules are released during the reaction. It is the basic rubber material for the production of addition-molded liquid silicone rubber, silicone gel and other products.
FEATURES
- Transparent liquid
- As a chain extender for addition-molded liquid silicone, and a crosslinker for addition-moldedheat-vulcanized silicone rubber
- A basic raw material for silicone rubbers and silicone gels
BENEFITS
- Better mechanical properties and excellent thermal conductivity
- Improve product fluidity and tear resistance
- Excellent water repellency and moisture resistance
PARAMETER | UNIT | VALUE | ||
ITEM | 500 | 1,000 | 2,000 | |
Appearance | Transparent liquid | Transparent liquid | Transparent liquid | |
Specific Gravity | g/cm³ | 0.97~0.99 | 0.97~0.99 | 0.97~0.99 |
Viscosity | mm²/s | 500±30 | 1000±50 | 2000±100 |
Volatile Content(150°C/3h) | % | ≤0.02 | ≤0.02 | ≤0.02 |
Refractive Index | nD25 | 1.45±0.1 | 1.45±0.1 | 1.45±0.1 |
pH | 6.5~8 | 6.5~8 | 6.5~8 | |
Hydrogen Content | % | 0.4±0.02 | 0.3±0.02 | 0.23±0.01 |
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