Aluminum Chequered Plate(sheet) Alloy:3003 Temper: O-H112 Thickness: 1.0-5.0mm Various embossed ... aluminum foil.Our main products are8011,1050,1060,1070,1100,3003, 3004,3005,3105,5052,5005, 5754, 5083, 6061. Temper:O ... TT or 100% L/C at sight aluminium checker plate 3003