Self-adhesive Liquid Silicone Rubber (LSR) is a two-component, semi-transparent adhesive silicone designed for injection or molding processes. It can bond effectively to organic plastic components while releasing easily from metal molds. This LSR is easily dyeable and provides strong adhesion to plastics like PC, PET, and TPU. It offers rapid vulcanization and excellent mechanical properties, making it ideal for producing high-strength silicone rubber and silicone-plastic composite materials.
Features of Self-Adhesive Liquid Silicone Rubber for Glass
- Easily dyeable for various color applications
- Strong adhesion to glass substrates
- Rapid curing process for efficient production
- Outstanding mechanical strength and durability
- Suitable for both injection molding and traditional molding techniques
Application Fields of Self-Adhesive Liquid Silicone Rubber for Glass
This silicone rubber is ideal for producing high-strength silicone and glass composites, making it a perfect choice for products like baby bottles, tempered glass screens for mobile phones, and more.
Techical Index
| Material/Model | Unit | Test Standards | Glass | ||
| GA-7240A/B | GA-7250A/B | GA-7260A/B | |||
| Viscosity A/B | Pa·s | GB/T10247 | 1500/4300 | 2000/3500 | 4000/8000 |
| Curing condition T10/T90 | 130℃/s | GB/T1233 | 30/75 | 35/80 | 30/75 |
| Gravity | g·cm-3 | GB/T533 | 1.1 | 1.12 | 1.13 |
| Hardness | TypeA | GB/T531 | 38 | 50 | 60 |
| Tensile strength | Mpa | GB/T528 | 6.75 | 7.6 | 7.2 |
| Elongation | % | GB/T528 | 450 | 400 | 300 |
| Before use, please do surface treatment of metal molds (Teflon) to avoid sticking molds. | |||||