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Doug N. /
npub1j3j…cap7
2023-08-27 01:08:20
in reply to nevent1q…kfut

Doug N. on Nostr: npub1gxv4v…thh99 I made water repellent coatings and oil repellent coatings for ...

npub1gxv4vcqfp2ug07fd34t0swq4w2t9gsynu0cmelr6ktcna8xnv38qythh99 (npub1gxv…hh99) I made water repellent coatings and oil repellent coatings for years from "Teflon" type resins and latexes. Dry coatings for ropes etc. I am so glad to be out of the business now. 50 years ago fluoropolymers were wonder materials. FDA approved for implantation in the body, coating of cooking pans, water and stain repellents for fabrics. Not to mention firefighting foam.
Now they are deadly poison. Well maybe.....It's not like we have data or anything.
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