What are the performance requirements of paper plastic composite bags?aluminum foil bag roll manufacturer

source:other news release time:2023-04-23 Hits:

　　Composite plastic woven bags are made of plastic woven bags (referred to as cloth) and made of flow continuous method.

　　Therefore, the performance requirements for paper plastic composite bags are particularly important. The requirements are as follows:

　　1. Plant: The tensile strength and impact strength of the packaging bag can withstand gravity, stacking pressure and impact power in transportation.

　　2. Seal: Due to the different packaging materials of paper plastic composite packaging bags, the sealing requirements are also different, especially the powder or toxic materials. The sealing performance requirements are very strict.

　　3. Anti -mold materials have special requirements for packaging materials for packaging materials, and have special requirements for the gas tightness of the packaging material.

　　4. Environmental protection requirements: Packaging must be biodegradable and recyclable materials to reduce environmental pollution.

　　5. Packaging performance: Modern industrial production must be high efficiency. Most of the big bags are raw materials or initial processing products. Therefore, paper plastic packaging bags also need to meet the requirements of easy opening and easy to dump.

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