Ua lilo nā paipu Polytetrafluoroethylene (PTFE) i mea kaulana i nā ʻoihana like ʻole ma muli o ko lākou ʻano kūʻokoʻa.Ua ʻike ʻia ʻo PTFE, he fluoropolymer, no kona kūpaʻa kūʻokoʻa kemika, haʻahaʻa haʻahaʻa, a me ka hoʻomanawanui kiʻekiʻe, e lilo ia i hoa kūpono ...
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