What are the benefits of vacuum food packaging bags

　　1. Product features appearance: opaque, silver white, anti-luster, with outstanding isolation, heat sealing, optical rotation, high temperature resistance, low temperature resistance, oil resistance, fragrance retention; Non-toxic tasteless; Softness and other characteristics.

　　2. Product structure: products with different composite raw materials and thicknesses can be customized according to requirements. Storage environment temperature ≤38 ° C, humidity ≤90%

　　3. Product specification convention: thickness 0.10mm and 0.14mm, three-side sealing, sealing edge 10mm, product specifications can be customized according to customer needs.

　　Food vacuum packaging bags with high isolation of raw materials to ensure food safety

　　Advantages of aluminum foil packaging bag commonly used in vacuum food packaging bag:

　　1. Strong air isolation function, anti-oxidation, waterproof and moisture-proof.

　　2. Strong mechanical function, high blast resistance, puncture resistance and tear resistance.

　　3, high temperature resistance (121℃), low temperature resistance (-50℃), oil resistance, fragrance retention function is good.

　　4, non-toxic tasteless, fit food, drug packaging health standards.

　　5, good heat sealing function, softness, high isolation function.

　　Vacuum food packaging bags in high isolation packaging - commonly used high isolation packaging materials are aluminum foil, nylon, polyester, polyvinylidene chloride and so on.

　　New high isolation packaging materials (commonly used high isolation packaging materials are aluminum foil, nylon, polyester, polyvinylidene chloride, etc.). With the development of food maintenance requirements. New high isolation plastic packaging materials have been widely used in foreign countries, the use of high strength high isolation plastic can not only improve the maintenance of food, and in the packaging of the same amount of food can reduce the amount of plastic. Anti-static vacuum bags on processing food and vacuum packaging, inflatable packaging, etc., which require high isolation maintenance, generally need to use excellent composite packaging materials, and there must be more than one layer of high isolation materials in the multi-layer composite material. For example, nano - modified new high isolation packaging materials nano - composite polyamide, ethylene - vinyl alcohol copolymer, polyvinyl alcohol, etc.

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