1.
Phenyl Silicone Resin for LED, with Vinyl
Model:
PVMQ10
The PVMQ10 phenyl silicone resin used for LED products contains vinyl. It comes with high refractive index and excellent transparency.
Packaging
20kg/pail, 200kg/pail
Typical Properties
| Physical properties |
Test method |
Unit |
PVMQ10 |
| Appearance |
Visual |
|
Fully transparent |
| Viscosity |
DIN53019 |
mPa.s ( 25 ℃ ) |
(1.4-1.6)x104 |
| Resin content |
|
% |
100 |
| Refractive index |
GB/T614-2006 |
|
1.53-1.54 |
| Vinyl content |
Chemical titration |
wt% |
5.5-7.0 |
| Volatility |
150 ℃ *3hours |
% |
< 2.0 |
| Residual amount of acid |
Chemical titration |
(mgKOH)/g |
< 0.01 |
Notes:
1) Store the silicone resin at room temperature in an indoor dry and ventilated place without direct sunlight. Shelf life is 12 month.
2) Parameters in the table are only for reference use. Contact us for more details.
2.
Phenyl Silicone Resin for LED, with Hydrogen
Model:
PVMQ70
The PVMQ70 phenyl silicone resin contains hydrogen. It provides remarkable refractive index and extremely high transparency. The phenyl resin is suitable for use in LED products.
Packaging
20kg/pail, 200kg/pail
Typical Properties
| Physical properties |
Test method |
Unit |
PHMQ70 |
| Appearance |
Visual |
|
Fully transparent |
| Viscosity |
DIN53019 |
mPa.s ( 25 ℃ ) |
3000-7000 |
| Resin content |
|
% |
100 |
| Refractive index |
GB/T614-2006 |
|
1.53-1.54 |
| Hydrogen content |
Chemical titration |
wt% |
0.20-0.23 |
| Volatility |
150 ℃ *3hours |
% |
< 2.0 |
| Residual amount of acid |
Chemical titration |
(mgKOH)/g |
< 0.01 |
Notes:
1) Store the silicone resin at room temperature in an indoor dry and ventilated place without direct sunlight. Shelf life is 12 month.
2) Parameters in the table are only for reference use. Contact us for more details.
