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PET in consumer products has a lot of contaminating non-PET plastics, precursors and other chemicals co-present, which can lead to the effects you cite. If you
by hammock 2y ago
PET in consumer products has a lot of contaminating non-PET plastics, precursors and other chemicals co-present, which can lead to the effects you cite.
If you were to get a block of lab grade PET you’d find it was inert