Ars Technica reports: The Environmental Protection Agency on Monday finalized a ban on the only type of asbestos still used in the US, chrysotile asbestos. This move was decades in the making. Chrysotile asbestos, aka “white asbestos,” is still imported, processed, and used in the US for diaphragms (including those used to make sodium hydroxide and chlorine), sheet gaskets, brake …
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