Specification:
1, Standard size(widthxLength): 1, 220 x 2, 440mm. Custom Size Available.
2, Thickness: 3, 4, 5, 6mm.
3, Aluminum thickness: 0.18---0.5mm.
4, Special Width: 1, 000, 1, 250, 1, 270, 1, 350 and 1, 500mm1, 550mm, etc.
Length: 3, 050, 3, 200mm, and as requested.
5, Nonstandard sizes are available according to customer's requirements.
6, B1

Material:

1, The front side: Aluminum alloy sheet coated with fluor-carbon resin (PVDF) or polyester resin (PE) roasting painting.
2, Core: Nontoxic polyethylene.
3, The back side: Aluminum alloy sheet coated with PE.