4mm单面磨砂PC耐力板

1)  Frosted PC endurance board Impact strength: 

850J/m. About 200-350 times of common glass.

2)  Frosted PC endurance board Light weight: 

About 1/2 times of glass of the same thickness.

3)  Frosted PC endurance board Light transmission: 

80%-92% for different thickness of clear color

4)  Frosted PC endurance board Specific gravity: 

1.2 g/cm3

5)  Frosted PC endurance board Coefficient of thermal expansion:

 0.065 mm/m° C

6) Frosted PC endurance board  Temperature range: 

 -40° Cto 120° C

7)  Frosted PC endurance board Heat conductivity: 

2.3-3.9 W/m2 º

8)  Frosted PC endurance boardTensile strength: 

>=60N/mm2

9) Frosted PC endurance board  Flexural strength: 

100N/mm2

10) Frosted PC endurance board  Heat deflection temperature

140 ° C

11)  Frosted PC endurance board Modulus of elasticity: 

2, 400mPa

12)  Frosted PC endurance board Tensile street at break:

 >=65mPa

13) Frosted PC endurance board  Elongation at break:

 >100%

14)  Frosted PC endurance board Specific heat: 

1.16J/kgk

15)  Frosted PC endurance board Soundproof index: 

4mm-27dB,10mm-33dB