? 少妇激情偷公乱,51视频国产精品一区二区

国产毛多水多高潮高清,精品水蜜桃久久久久久久,国产精品激情,bl啊好深啊4p肉宿舍

   Home   -   Products Center

PC honeycomb sunshine board

Back  >
PC honeycomb sunshine board
透明
乳白
茶色
湖藍(lán)
草綠
PC honeycomb type sunshine board product specifications
product nameConventional size (M)Thickness (MM)Minimum bending radius (MM)Corresponding to the minimum span (MM)Conventional colors (customizable)
PC honeycomb sunshine board2.1M * 6M (customizable)615002000Transparent milky white tea green grass green grass green
820002700
1025003000
PC honeycomb type sun panels technical parameters
performanceunitHoneycomb panel parameters
Transmittance%60
Impact strengthJ / M2.1 to 2.3
Thermal expansion coefficientMm / m ℃0.065
Heat transfer coefficientW / m2 ℃1.7 to 2.1
Resistant to temperature-40 ℃ ~ + 120 ℃
tensile strengthN / mm2≥60
Bending strengthN / mm2100
Elastic ModulusMpa2400
Tensile tensile stressMpa≥62
Breaking elongation%≥80
Sound insulation effectDb10mm thick plate to reduce 20 dB
Online consultation