Aluminum Roof Sheet 1.Alloy:1000, 3000,5000,8000 series 2.Temper:O- ... ) Surface:No crack, selvedge, canker, hole PRODUCT DESCRIPTION Aluminum Roof Sheet Alloy 1050,1060,1070,1100,1145,1235 O,H12,H22 ... : 2-3 tons per pallet6. surface protection: with PE film & inter-levelled paper sheet Kindly Notice:dimensions also can be produced as ...