Polycarbonate twin wall sheet Features:
1) Light transmission rate: 82%
2)UV inhibiting layer co-extruded on the weather side
3) Impact strength: 250-300 times of the ordinary glass
4) Fire retardant: regarded as grade B2 through national GB8625-88 test
5) Good sound insulation effect
Specifications:
1) Thickness: 4.0mm, 6.0mm, 8.0mm, 10mm
2) Length: 5800mm, 11800mm
3) Width: 1220mm ; 2100mm
4) Color: clear, clear blue, clear green, brown, opal
5) Texture : smooth ; forsted