
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.
Read recommendations:
Bag-In-Box
super pouch tool bag supplier
smart food Snack food bag Solution
Precautions for use of degradable plastic bags
Function of plastic food packaging bags