Aluminium foil jumbo roll: 1.Alloy:8011,3003 2.Temper:O,H18,H22,H24 3.Typical Core I.D.:76.2mm,152.4mm ... 4.Width:150-1850mm Products name:Aluminium foil jumbo roll Specification:1.Alloy:8011 ... ,30032.Temper:O,H18,H22,H243.Typical Core I.D.:76.2mm,152 ... WCA, FDA, ISO9001,SGS,BV and so on. Aluminium Foil Jumbo Roll