chlorinated polynvinyl chloride

例句：

1. 1. This material is used in the production of PVC pipes and other plastic products.
   这种材料用于生产PVC管和其他塑料制品。
2. 2. The new product has a stronger resistance to chemicals compared to traditional PVC.
   与传统PVC相比，新产品具有更强的抗化学品能力。
3. 3. The PVC pipe was leaking, so we had to replace it with a new one.
   PVC管道漏水了，所以我们不得不用一个新的来替换它。