Polycarbonate Clear Roof Double Wall Sheeting Standard Sizes
US $1.17-$10.78
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Item | Parameter |
Thickness of PC solid sheet | 1.5mm-10mm |
Width | 1.22m, 1.56m, 1.82m, 2.1m |
Length | According to customer requirements (suitable for transportation |
Light transmittance | 40%-92% |
Impact strength | 50J/m |
Thermal expansion coefficient | 0.065mm/m².°C |
Thermal conductivity | 0.21W/m².°C |
Applicable temperature | -40°C-120°C |
Tensile strength | ≥60n/mm² |
Bending strength | 100n/mm² |
Elastic modulus | 2400mpa |
Tensile stress | ≥65mpa |
Elongation at break | ≥100% |
Sound insulation effect of 6mm | Reduce by about 35 dB |
Flame retardant grade | B1 |
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