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Industrial grade Silicone Light Diffusing Powder INCI Name Polymethylsilsesquioxane
Description
BT-200 is a silicone plymer resin powder and a kind of efficien LED/LCD light diffusion agent.
Typical properties
| Test | value |
| Light transmittance | More than 86%(stabilization) |
| Haze | 86% |
| Average particle size | 2μm |
| Particle size range | 1μm-3μm |
| Refractive index | 1.43 |
| Moisture | <0.5% |
| Temperature | >400 |
| PH value | 6-8 |
| Density | 1.31 |
| Silicone content | ≥99.5% |
| Dosage | 0.5%~1%(different purpose need to test) |
Features
- Light transmittance can reach more than 86%. The material has higher brightness and less adding compared with other similar light diffusing agent.
- Uniform particle size distribution, can effectively uniform light scattering point.
- Higher haze, can change the brilliant incident light to soft light.
- Improve the strength of membrane diffusion optical plastic plate with flame retardant and smoke suppression effect. Industrial Grade Silicone Light Diffusing Powder INCI Name Polymethylsilsesquioxane
