? 别揉我奶头嗯视频,aa片在线观看视频在线播放

各种姿势玩小处雌女txt视频,国摸大尺度,小sao货撅起屁股扒开c打视频,18禁无遮挡啪啪无码网站

   Home   -   Products Center

Endurance granules

Back  >
Endurance granules
透明
乳白
茶色
湖藍(lán)
草綠
Endurance granules Product Specifications
product nameConventional size (M)Thickness (MM)Minimum bending radius (MM)Corresponding to the minimum span (MM)Remarks
Endurance granules1220 1560 1820 2100 (customizable)1.5270540Transparent milky white tea green grass green grass green1.5 mm to 3.0 mm sheet, each roll length 30 m 3.6 mm to 4.5 mm sheets each having a length of 18 m 5mm or more for the sheet
2.0360720
2.4430860
3.05401080
3.86801360
4.07201440
5.09001800
6.010802160
8.014502900
Endurance granules product technical parameters
performanceunitPC Endurance board parameters
Transmittance%88 to 92
Impact strengthJ / M50
Thermal expansion coefficientMm / m ℃0.065
Heat transfer coefficientW / m2 ℃0.21
Resistant to temperature-40 ℃ ~ + 120 ℃
tensile strengthN / mm2≥60
Bending strengthN / mm2100
Elastic ModulusMpa2400
Tensile tensile stressMpa≥130
Breaking elongation%≥130
Sound insulation effectDb6mm stamina board reduced by 35 decibels
Online consultation