ʻO nā mea nui o ka hui hoʻonui pāpaʻi: silica gel, nitrile rubber, neoprene, EPDM rubber, natural rubber, fluoro rubber and other rubber.Hōʻike ʻia nā waiwai kino e ka pale ʻana i ka ʻaila, ka waikawa, ka alkali, ka abrasion, ke kiʻekiʻe a me ka haʻahaʻa haʻahaʻa.1. Kūlohelohe ...
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