household aluminium foil

Specification Aluminium foil for household (Food Grade) rolls 1 Alloy 8011 ,1235 2 Temper Soft O 3 Foil thickness and toleranc (mm) 0.009-01 ±5% 4 Foil width tolerance (mm) 300, 400,450 ±5% 5 Inner core 72(3") 6 Core material Steel , aluminum 7 Core length and tolerance Foil width +40(equally situated from both sides of coil 8 Outside diameter (mm) 400 9 Surface quality clear smooth , without defects, gaps, riddles lubricant leftovers, folds and mechanical defects, chromatic surface 10 Quality grad A quality 11 Brightness requirements One sight bright ,the other side is dull 12 Porosity Without pores 13 Packing Rolls be pcked inside PE foil which would provide protection from dust and moisture,latched in wooden boxes with gutter for axle of the coil to protect them from impact and kneading during transport coils hang in the boxes.