Advantages and Disadvantages of Polypropylene Sheet
May 20,2022

Polypropylene Sheet is basically a thermoplastic material, also called PP Sheet. This economical material offers a combination of outstanding chemical, thermal, mechanical, physical, and electrical properties not found in any other thermoplastic material. We are PP Sheets manufacturers with high quality. Polypropylene Plastic Sheets are of high impact and have perfect dimensional stability, and also possess an absolute combination of the machine-cut feature.

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PP Sheets mainly used in indoor/outdoor electronics, packaging, machinery, light industry, postal services, food, pharmaceuticals, pesticides, household appliances, advertising, decoration, stationery, magneto-optical technology, bio-engineering and other medical and health industries.

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ADVANTAGES:

Polypropylene has many advantages: it is cheap, usable in the food industry (it is odorless and non-toxic), very resistant to fatigue and bending, very dense, chemically inert, sterilizable and recyclable. It is an excellent electrical insulator.


DISADVANTAGES:

It is fragile at low temperature, sensitive to UV rays, less resistant to oxidation than polyethylene and difficult to stick.

The polypropylene strength can be improved by mixing with EPR or EPDM elastomers.

Its mass production is a source of environmental impacts and oil consumption and emissions, flame retardants) can make it difficult or impossible to recycle profitably.

The progress of ecological design in plastics could facilitate the classification and recycling of this material.



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