Properties and Applications of PP (Polypropylene) Materials

Release time：

2023-08-02

Polypropylene (commonly known as 100 fold adhesive) is a polymer formed by the addition reaction of propylene. It is a white waxy material with a transparent and lightweight appearance. The chemical formula is (C3H6) n, with a density of 0.89-0.91g/cm ³， Flammable, with a melting point of 165 ℃ and softening at around 155 ℃. The temperature range for use is -30~140 ℃. It can withstand corrosion from acids, alkalis, salt solutions, and various organic solvents below 80 ℃, and can decompose under high temperature and oxidation.

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Characteristics and advantages of PET materials

Polymer material polypropylene (PP)

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