Primer Coating Aluminum Foil

Primer coating aluminum foil refers to aluminium foil product with a layer if primer coating on the surface to improve printing performance. The primer coated aluminum foil is often seen in packaging industry, such as pharmaceutical packaging, cigarette packaging, and also in air conditioning process. The primer has high transparency, high gloss, environmental protection and no pollution, good scratch resistance and good recoatability. The varnish is non-toxic and colorless, so that the aluminum foil will always retain its silver luster, and it has good adhesion to the metal aluminum foil and printing ink. It can form a layer of golden transparent paint film on aluminum foil or aluminized film, giving a noble decoration effect, a very good packaging material, used to make high-end packaging for high-end cigarettes, alcohol, and cosmetics.

The primer coating aluminum foil is suitable for transfer of aluminum-plated surface coating and aluminum-plated film primer. It has good adhesion, high gloss, no blooming, strong ink adaptability in the later stage, safer and environmentally friendly, and the coating film is clear and shiny, the primer of aluminium foil have standards compliant. The aluminum foil product with primer coating can be used for dehydrated food packaging, seasoning packaging, spice packaging, fast food packaging, etc.; medical packaging uses aluminum foil monochrome printing. For high ending packaging industry, the primer coating have been more and more widely used in recent years.

The quality of primer coating aluminum foil are reflected in the primer quality. The primer of coated aluminum foil have features of:

1, Good adhesion, high adhesion to PET film, aluminum foil, white card, and copper paper;

2, The ink has good adaptability, excellent adhesion, and excellent resistance to back-sticking;

3, Compared with the similar, the coating film has high definition;

4, Good flexibility, folding resistance and no ink explosion.