Shanghai Kingscope New Material Co., Ltd.
MASON ACRYLIC FACTORY Focus On Acrylic Manufacturing Services
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Mason Factory UV Resistant High 3mm Transparency
PC Polycarbonate Sheets
PC sheet characteristic:
Impact resistance:
The impact strength is 250 - 300 times that of ordinary glass, 30 times that of acrylic plate with the same
thickness, and 2-20 times that of tempered glass.
Light transmittance:
The light transmittance of endurance board can reach 89%, which can be beautiful with glass.
Flame retardancy:
The national standard gb50222-95 confirms that the endurance board is class I flame retardant, i.e. Class
B1. The ignition point of PC board is 580 ℃, and it will self extinguish after leaving the fire.
| Item | Unit | Index | Test Method |
| Proportion | g/cm | 1.2 | D-792 |
| Impact strength(Izod,Gap) | J/M | 907 | D-256 |
| Tensile yield strength | Mpa | 69 | D-638 |
| Tensile breaking strength | Mpa | 71 | D-638 |
| Yield strength rate | % | 6.5 | D-638 |
| Breaking strength rate | % | 120 | D-638 |
| Compressive strength | Mpa | 86 | D-695 |
| Elastic modulus | Mpa | 2400 | D-638 |
| Coefficient of thermal expansion | W/m. | 6.7x10 | D-696 |
| Thickness(mm) | 2.0 | 3.0 | 6.0 | 8.0 | 10.0 |
| Transparency | 89 | 88 | 83 | 82 | 80 |
Product Display
PC board will not be cold brittle at - 40 ℃ and will not soften at 125 ℃.The surface UV agent(anti ultraviolet)
can absorb ultraviolet rays and convert them into visible light.It can ensure that it will not fade for ten years
outdoors.