Material:Food grade aluminized composite

Quantity:100pcs/pack

Scope of application:Cosmetics, masks, herbs, medicines, all kinds of solutions, all kinds of food, all kinds of PC version, IC integrated circuits, optical drives, hard disks, LCD monitors and so on.

Performance: good sealing performance, high degree of barrier, not easy to break the bag, can play a good role in moisture and dirt corrosion resistance.