NINGBO CHAOMEI PLASTIC CO.,LTD
Product Description
Supply Ability & Additional Information
Packaging: with pallet
Transportation: Ocean
Supply Ability: Within 7 days once confirm your deposit
HS Code: 3920610000
Port: NINGBO,SHANGHAI
Payment Type: T/T
Incoterm: FOB,CFR,CIF,EXW
Product Description
Comparison of Physical Properties of Milk White PC Diffusion Board Main Characteristics PC Light Diffusion Board PMMA Light Diffusion Board PS Light Diffusion Board Translucency 75% 82% 90% Haze 90% 92% 90% Unit Weight 1.2kg/㎡ 1.2kg/㎡ 1.05kg/㎡ Bending Strength ≥ 100Mpa ≥ 70Mpa ≥ 50Mpa Heat Deformation Temperature ≥ 130 ℃ ≥ 100 ℃ ≥ 70 ℃ Fire Performance UL-V0/V2 Non Fire Non Fire Common Specifications 1220 * 2440mm 1220 * 2440mm 1220 * 2440mm, The transmittance and haze data of the milky white pc diffusion plate are the characteristics of a 2mm thick solid plate.
Technical Features plastic polycarbonate sheet:
| 1) Impact strength: | 850J/m. About 200-350 times of common glass. |
| 2) Light weight: | About 1/2 times of glass of the same thickness. |
| 3) Light transmission: | 80%-92% for different thickness of clear color |
| 4) Specific gravity: | 1.2 g/cm3 |
| 5) Coefficient of thermal expansion: | 0.065 mm/m° C |
| 6) Temperature range: | -40° Cto 120° C |
| 7) Heat conductivity: | 2.3-3.9 W/m2 º |
| 8) Tensile strength: | >=60N/mm2 |
| 9) Flexural strength: | 100N/mm2 |
| 10) Heat deflection temperature | 140 ° C |
| 11) Modulus of elasticity: | 2, 400mPa |
| 12) Tensile street at break: | >=65mPa |
| 13) Elongation at break: | >100% |
| 14) Specific heat: | 1.16J/kgk |
| 15) Soundproof index: | 4mm-27dB,10mm-33dB |
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