The hottest polypropylene composite market is main

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The polypropylene composite market is mainly dominated by the automotive industry

it is understood that high-performance polypropylene composites have opened up new areas of automotive applications. We know that the polypropylene composite market is mainly dominated by the automotive industry. Affected by the sharp decline in the sales volume of the automotive industry, the sales volume of polypropylene composites has also been greatly impacted by the choice of extreme shape and width

in each specific experiment, the sales volume of propylene composites in 2009 decreased by 11% compared with that in 2008, and it is expected to recover in a few years. At the same time, this recovery process will also promote the growth of polypropylene composites. At present, more than two-thirds of automobiles use polypropylene composites. In addition, the automotive industry is also the industry that puts forward the highest requirements for polypropylene processing accuracy and performance

larger external components require higher and higher requirements for the mechanical properties of polypropylene composites. For automotive interior materials, it is necessary to meet the requirements of aesthetics and touch. Automotive designers have now taken polypropylene materials as the first choice for bumpers and interiors, and high-performance polypropylene compounds are increasingly used in semi-structural parts

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