In today's environment, almost everyone has a car. However about cars besides how to drive them, do you know that there are many parts of cars that are made of plastic? For example, polypropylene PP is mainly used in automotive interior parts, exterior p
PP has many advantages, such as light weight, high crystallinity, easy processing, corrosion resistance, impact strength, flex resistance, and good electrical insulation. Therefore, PP has become one of the most used plastic materials for automotive parts.
However, due to the polypropylene material has poor dimensional stability, prone to warping and deformation, low-temperature brittle, poor toughness, poor resistance to light and heat aging, must be modified. Modified polypropylene PP has excellent mechanical properties, can be used instead of engineering plastics, metals, thermosetting resins. Most of the products made of PP that we come into contact with in our lives are modified materials.
Modified PP sheets have these characteristics:
1.Performance Advantages
Polypropylene is transparent and lightweight, with a density of 0.89~0.91 g/cm3, which is one of the lightest varieties of plastics at present. Due to the development of polypropylene modification technology in recent years, polypropylene has an absolute advantage in the development of the automotive industry.
2.Environmental Protection Advantages
Polypropylene is a non-toxic, tasteless, odourless, milky white, transparent and highly crystalline polymer, which is an environmentally friendly material.
3.Cost Advantages
Polypropylene is produced from a variety of feedstock sources, mainly oil, coal, methanol and propylene. Coal-based polypropylene is one of the fastest-growing feedstock sources for polypropylene. At the same time, polypropylene processing and moulding is convenient, the production process is simple, and its production cost is much lower than other existing plastic materials.
Peliou dedicated to producting high quality PP Sheets ,and we can provid you customized services including size color and shape .
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