Number 3 is plastic like PVC pipes, and this is just not recycled.

第三种塑料，就像聚氯乙烯管道一样，这不可回收的。

All right, what if we use this two-inch PVC to reinforce the center cross-support?

好的，如果我们用这两英尺的聚氯乙烯来改造中心支撑结构怎样？

Then there's code number 3, PVC, which is made of a polymer called " polyvinyl chloride" .

然码 3，聚氯乙烯。它由一种叫聚氯乙烯的聚合物组成的。

Today, vinyl is manufactured and sold more than any other plastic in the world, short of polyethylene...

如今，氯乙烯的生产和销售超过了世界上其他塑料，出现了聚乙烯短。

Whether vinyl is good or bad, it's kind of impossible to avoid.

无论氯乙烯好坏，都无法避免的。

The versatility of vinyl cannot be denied - but what the hell is it?

氯乙烯的多功能性不可否认——但它到底什么？

Then in the 1930's PVC manufacturing plants sprung up, and vinyl made its way into industrial applications, like gaskets and tubing.

然在20世纪30，PVC造工厂如雨春笋般涌现，氯乙烯也应用到了工业中，比如密封圈和管道。

It features a custom sensing system called 'HuggieChest' which incorporates two inflated chambers of polyvinyl chloride to imitate a soft chest.

它的特点一个名为“HuggieChest”的定传感系统，该系统包含两个聚氯乙烯膨胀腔室，以模仿柔软的胸部。

Soon after came polyvinyl chloride, or vinyl, which was flexible yet hardy.

不久之出现了聚氯乙烯或乙烯基，它既柔韧又坚固。

Well you get polychloroethene, kinda, that's not what we call it.

好吧，你得到聚氯乙烯， 有点，那不我们所说的。

And that is why chloroethene is more commonly called vinyl chloride.

这就为什么氯乙烯通常被称为氯乙烯。

They also include a lot of plastic foams, such as polyvinyl chloride and polyethylene.

它们还包括很多塑料泡沫，例如聚氯乙烯和聚乙烯。

Actually, it smells more like petroleum-based solvents evaporating off vinyl and plastic.

实际上，那味道更像石油基溶剂从聚氯乙烯和塑料中挥发出来的气味。

Saran Wrap was originally made out of a chemical called polyvinylidene chloride, or PVDC.

保鲜膜最初由一种叫做聚偏二氯乙烯或 PVDC 的化学物质成的。

So vinyl records are made with something called PVC, polyvinyl chloride.

因此，黑胶唱片由一种名为PVC（聚氯乙烯）的材料成的。

But some, such as polyvinyl chloride, are known to cause cancer.

但其中一些， 如聚氯乙烯， 已被证实会导致癌症。

Either way, PVC resin is the foundation for all vinyl.

无论哪种方式，PVC树脂都所有氯乙烯的基础。

For example, suppose you make powdered product like polyvinyl chloride (PVC).

例如，假设您生产聚氯乙烯 (PVC) 等粉末产品。

And polychloroethene is more commonly called polyvinyl chloride, or PVC.

聚氯乙烯通常称为聚氯乙烯或 PVC。

It's just PVC, it's dirt cheap.

这只聚氯乙烯，非常便宜。