What's the difference between PET gold card paper and foil gold card paper? What are the characteristics?
The essential difference between the two is the different materials, PET is polyethylene, and aluminum foil is a metal rolling products, relatively speaking, aluminum foil has better light shielding and stiffness, the cost is higher.
The essential difference between the two is the different materials, PET is polyethylene, and aluminum foil is a metal rolling products, relatively speaking, aluminum foil has better light shielding and stiffness, the cost is higher.
The essential difference between the two is the different materials, PET is polyethylene, and aluminum foil is a metal rolling products, relatively speaking, aluminum foil has better light shielding and stiffness, the cost is higher.
