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聚丙烯 V-1000是用100％聚丙烯原料生产出封套的。这使得产品比用传统的维尼龙生产出的产品要便宜一些,并使包装可以再循环利用。它还可抵御化学元素的侵蚀。聚丙烯封套比传统维尼龙封套要轻,这样就降低了运费。
Polypropylene V-1000 is 100% polypropylene raw materials to produce envelopes. This makes the product cheaper than the product made with traditional vinylon and allows the package to be recycled. It is also resistant to chemical elements. Polypropylene envelope than traditional vinyl envelope to lighter, thus reducing the shipping costs.