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PC four-layer sunshine board

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PC four-layer sunshine board
透明
乳白
茶色
湖藍(lán)
草綠
PC four - layer sunshine board product specifications
product nameConventional size (M)Thickness (MM)Minimum bending radius (MM)Corresponding to the minimum span (MM)Conventional colors (customizable)
PC four-layer sunshine board2.1M * 6M (customizable)613202000Transparent milky white tea green grass green grass green
817602700
1022003300
1227604000
PC four-layer sunshine board technical parameters
performanceunitFour-layer sun board parameters
Transmittance%70
Impact strengthJ / M2.1 to 2.3
Thermal expansion coefficientMm / m ℃0.065
Heat transfer coefficientW / m2 ℃3.0 to 3.9
Resistant to temperature℃-40 ℃ ~ + 120 ℃
tensile strengthN / mm2≥60
Bending strengthN / mm2100
Elastic ModulusMpa2400
Tensile tensile stressMpa≥65
Breaking elongation%≥100
Sound insulation effectDb10mm thick plate to reduce 20 dB
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