What are the advantages of plastic packaging products? | Qingdao Johson Packaging

Plastic packaging bag is a lot of product packaging indispensable, so we know what are the advantages of this plastic packaging bag!

High barrier properties: the use of different plastic materials high barrier properties of co-extruded film, to achieve oxygen, water, carbon dioxide, odor and other high barrier effect.

Stable performance: oil resistance, moisture resistance, low temperature freezing, shelf life, preservation, odor preservation, can be used for vacuum packaging, aseptic packaging, inflatable packaging.

Low cost: relative to glass packaging, aluminum foil packaging and other plastic packaging, to achieve the same barrier effect, co-extruded film has a greater advantage in cost. Due to the simple process, the cost of the film products produced can be reduced by 10-20% compared with dry composite films and other composite films. 4. Flexible specifications: you can meet your different needs for different products.

High strength: co-extruded film has the characteristics of stretching in the processing process, the strength of the plastic can be improved after stretching, and plastic materials such as nylon and polyethylene can also be added in the middle to make it have more than the composite strength of general plastic packaging, there is no delamination peeling phenomenon, good flexibility and excellent heat sealing performance.

Capacity ratio is small: co-extruded film can be vacuum shrink packaging, capacity volume ratio of nearly 100, which is glass, tin, paper packaging can not match.

No pollution: do not add binder, no residual solvent pollution problems, green environmental protection.

Through the above introduction, we should know what advantages plastic packaging bags have!