I wondered why there's no safe synthetic substitute for asbestos so I looked it up. There's a material from the 70s called Zetex made out of fiberglass that's

I wondered why there's no safe synthetic substitute for asbestos so I looked it up. There's a material from the 70s called Zetex made out of fiberglass that's specifically designed to replace asbestos but I've never heard of it until now. https://en.wikipedia.org/wiki/Zetex_(fabric) https://en.wikipedia.org/wiki/Zetex_(fabric)