1.The luster is luminous 2.Non-toxic,odorless, impermeable 3. ... cleanup and ens ProductSemi-rigid Container (SRC)aluminum foilSpecificationThickness(mm):0.01-0. 2 Max Width(mm):1600Alloy3003,8011,3102TemperO ,H18,H22 ... variety of shapes, size and have applied in many sectors:1)Preserved pet food2)Preserved human food3)Chilled food4)Frozen food5 ...