Хятад поликарбонат дээврийн хуудас хүлэмжийн …
Technical Data(twin wall polycarbonate hollow sheet) Characterics Unit Data Impact strength J/m 2.1 Light transmission % 50-85 Specify Gravity g/m 1.2 Coefficient thermal expansion mm/m℃ 0.065 Service temperature ℃ -40℃~+120℃ Heat conductively W/m²℃ 3.0-5.0 Flexural strength ...