Polycarbonate Or Pmma Frosty cover for linear led light in workroom
Polycarbonate and Pmma lampshade
Polycarbonate Physical Performance
| RTI | -45℃---120℃ |
| Density | 1.2g/cm3 |
| Flame Resistant | HB | V2 | V0 | 5VA |
| Light Transmittance (3mm sheet) | 88%---90% |
| Shrinkage - flow And Impact Resistant | 0.4% | 60--85 |
Acrylic Physcial Performance
| RTI | 85℃ |
| Density | 1.2g/cm3 |
| Flame Resistant | HB |
| Light Transmittance (3mm sheet) | 91%---94% |
| Shrinkage - flow | 0.3% -- 0.4% |
| Impact Resistant | 13--20kg/cm 3 |
| Tensile strength | ≥61Kg/cm 3 |
Heat softening temperature | ≥105℃ |
