The tin box material is environmentally friendly.It combines the strength and formability of steel with the corrosion resistance, solderability and beautiful appearance of tin into one material, which has the characteristics of corrosion resistance, high strength and good ductility.The raw materials of tin boxes inevitably use printing inks and spray materials to decorate the packaging with personalization and brilliance. Ink is one of the safety hazards of packaging materials. If you want to reduce and prevent environmental pollution, you must use odorless and non-toxic materials. , benzene-free adhesive.The tinplate is wrapped with a layer of food-grade ink, which also provides considerable protection for our food.The surface printing inks used in tinplate are environmentally friendly, can be in direct contact with food, and are harmless to the body.Food-grade ink can pass US FDA testing, SGS testing, etc., and can be in direct contact with food.
The functions of the ink on the surface of the tin box are:
1. Isolate the contact between the tinplate itself and the air to prevent the tin box from oxidizing and rusting;
2. Improve the water resistance of the tinplate can and prevent moisture in the air from entering the tin box
3 . Increase the metallic luster and grade of tin box.
Tinmen United one-stop tea tins solution,Quick Custom ,Free Design Service, We can supply free accessories,such as PE bag,heat shrink film and craft tie.
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