What are the specific categories of aluminum foil bags?

Because of its good barrier, heat sealing, high temperature resistance, low temperature resistance, oil resistance, fragrance retention, non-toxic, tasteless, softness other properties, aluminum foil bags are widely used in all walks of life. Today, the technical specialist of aluminum foil bag manufacturer will introduce the classification of aluminum foil bag.

Composite aluminum foil bags are used in food packaging, generally used to package meat products, dried fish, aquatic products, cured meat, roast duck, roast chicken, roast pig, frozen food, ham, bacon products, sausages, cooked meat products, pickles, bean paste, seasonings, etc. for fragrance, quality, taste color preservation.

A. In terms of materials, pure aluminum has high purity, aluminum plating is mixed with composite materials; B. in terms of cost, the price of pure aluminum is higher than that of aluminum plating; C. in terms of performance, pure aluminum is better in moisture-proof cooling transactions than that of aluminum plating, pure aluminum completely avoids light, while aluminum plating is only a shading effect; D. in terms of use, pure aluminum bags are more suitable for vacuuming, cooked food, meat, etc., aluminum plating is suitable for tea, powder, electronic components, etc Yin Yang bag: one side is transparent composite material, the other side is aluminized material, with silver white appearance bright surface.

1. Light aluminum bag: aluminum material, silver white appearance, bright surface.

2. Dumb aluminum bag: aluminized material, silver white appearance, matte surface, black surface dumb surface.

3. Dumb gold bag: aluminum plated material, dark gold appearance, matte surface, black surface, dumb surface.

4. Pure aluminum bag: it is made of pure aluminum material, silver white in appearance (porcelain white in preference), with glossy surface texture.

Lianyungang Weihua Packaging Co., Ltd. is a professional vacuum bag manufacturer that produces sells various kinds of high medium grade soft packaging films / bags. Introduce the advanced soft packaging production line testing equipment, adopt dry composite, coextrusion, casting other processes to composite various base materials, the number of composite layers can reach 2-8, which can meet the packaging needs of different products. The company has strong technical force, advanced production equipment, complete testing means, excellent product quality reasonable price. Adhere to excellent products, satisfactory pre-sale, in sale, after-sale service, to really sincere, make friends. With the concept of "honest operation, mutual benefit", warmly welcome new old customers to cooperate!