PP Oyster Shell Composite (Gray Helmet Inner Liner)

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Polypropylene (PP) has the characteristics of impact resistance, high tensile strength, and acid and alkali resistance. It has a completed recycling system, and its classification mark is No. 5. This material is added with 30% oyster shell powder to reduce the dependence on petrochemical resources and also increase the antibacterial effect. According to the data from the Carbon Footprint Information Platform, using rPP pellets in the granulation stage can reduce carbon emissions by 73.93%. Various products can be made by injection moldings, such as buckles, helmet linings, and other products. more
Polypropylene (PP) has the characteristics of impact resistance, high tensile strength, and acid and alkali resistance. It has a completed recycling system, and its classification mark is No. 5. This material is added with 30% oyster shell powder to reduce the dependence on petrochemical resources and also increase the antibacterial effect. According to the data from the Carbon Footprint Information Platform, using rPP pellets in the granulation stage can reduce carbon emissions by 73.93%. Various products can be made by injection moldings, such as buckles, helmet linings, and other products.