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[Chemical Knowledge]：What material is polypropylene PP? Understand the advantages and application fields of polypropylene PP

Read： 403 Time：21months ago Source：Transform the World with Simplicity

Polypropylene PP is a thermoplastic material, which has been widely used in various industries due to its excellent physical properties and chemical stability. Polypropylene PP has strong plasticity and is easy to process into various shapes, such as raw material particles, films, plates, composite materials, etc. At the same time, it also has the following advantages:

1. Durable: Polypropylene pp has good durability, is not easy to be corroded by natural environment and chemical substances, and will not be deformed and damaged.

2. High temperature resistance: Polypropylene PP has good heat resistance and can withstand temperatures up to 100°C, so it is widely used in the manufacture of high temperature resistant parts and appliances.

3. Moistureproof: Polypropylene PP has good water resistance, no expansion, no deformation, and is widely used in the manufacture of moisture-proof packaging materials and containers.

4. Flame retardant: Polypropylene PP is a good flame retardant material, which can prevent the occurrence and spread of fire, so it is widely used in electronic appliances, home appliances and automobiles.

polypropylene PP has a wide range of applications, including:

1. Plastic containers: Polypropylene PP is a common material for making plastic containers, such as beverage bottles, food packaging bags, etc.

2. Household products: The characteristics of polypropylene PP make it very suitable for manufacturing household products, such as storage boxes, barrels, mixers, etc.

3. Auto parts: Polypropylene PP can make auto parts, such as car lights, dashboards, etc.

4. medical devices: polypropylene PP is an important material for the manufacture of medical devices, such as medicine bottles, syringes, etc.

PP as an important plastic material, is widely used in various industries, its excellent physical properties and chemical stability makes it more and more popular.