Hithis is the specification of our orderAluminum Household FoilPurpose: Food wrapping Alloy Temper: 8011 OThickness: 15 MicronW mmThickness Tolerance: + - 5%Wrance: + - 1mmCore I.D.: 76 mm with aluminum coreWeight of the roll: 180 kgsFoil condition: bright sacking: 3 rolls in each wooden box Qty: 25 MT in one container Shipping: ASAP