# delrin

**URL:** https://forums.yoyoexpert.com/t/delrin/46902
**Category:** General Yo-Yo
**Created:** [December 21, 2012, 10:12pm UTC](https://forums.yoyoexpert.com/t/delrin/46902 "2012-12-21T22:12:39Z")
**Posts on this page:** 1
**Showing post:** 11

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### Author: ![daniel0731ex](https://avatars.discourse-cdn.com/v4/letter/d/45deac/32.png) [@daniel0731ex](https://forums.yoyoexpert.com/u/daniel0731ex)
#### Post date: [December 22, 2012, 4:48am UTC](https://forums.yoyoexpert.com/t/delrin/46902/11 "2012-12-22T04:48:00Z")

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> [@The\_Machinist](#):
>
> > [@merger3](#):
> >
> > I searched the forums and didn’t find an answer, so I’ll just ask. what is delrin? I know it’s some kind of plastic, but how does it vary from normal plastic, or even metal?
> 
> “normal plastic”? Right now there are more than 77,000 varieties of plastic. Not sure which one you’re calling normal.

No need to be a technical Nazi cat here. You get his point.

But if you must, it’s primarily PC or injection-molded POM.

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