Liquid Silicone Rubber (LSR) for PET Protective Coating
Model:
LSG6990-20A/B
Product Description
This is an addition-cure liquid silicone rubber made from a two-component system (A B components). Mixing ratio of the two components is 1:1.
Features
High transparency
Heat curing, great bonding strength with PET
Excellent heat and cold resistance
Perfect anti-aging performance
Soluble in organic solvents such as methylbenzene, xylene, etc., insoluble in water
Main Applications
The addition cure silicone rubber is an ideal adhesive for PET protective coating.
Packaging
LSG6990-20A: 20kg/pail, 200kg/pail
LSG6990-20B: 20kg/pail, 200kg/pail
| Physical properties | LSG6990-20A | LSG6990-20B |
| Appearance | Transparent | Transparent |
| Viscosity (25°C) mPa·s | 37,000 | 37,000 |
| Refractive index (25°C) | 1.41 | 1.41 |
| Density (g/ cm3) | 0.97 | 1.01 |
| Mixing ratio | 1:1 | |
| Safe operating time (25°C) days | 4 | |
| Curing temperature ( ℃ ) | 120 | |
| Light transmittance (450nm) % | 97 | |
Notes:
1) The silicone adhesive should be stored in an indoor dry and ventilated place at a room temperature and kept away from direct sun. Storage time is 12 months.
2) Parameters in the table are only used for reference. For detailed molding conditions, please contact us directly.
Shenzhen SQUARE Silicone Co., Ltd.
Address:Building 9th, 3rd Phase, Hemei Industrial Park, Pingzi Road, Pingdi Block, Shenzhen, PR China 518117
Tel.:
(Overseas)
Ext:837
Fax: 86-755-28805428
