Amavuta ya plastike ni ngombwa kugirango ubuzima bwabo bugabanuke kandi bigabanye gukoresha amashanyarazi no guterana amagambo. Ibikoresho byinshi byakoreshejwe mu myaka yashize kugira ngo bisige amavuta ya plastike, Amavuta ashingiye kuri silicone, PTFE, ibishashara bifite uburemere buke bwa molekile, amavuta yubumara, hamwe na hydrocarubone yubukorikori, ariko buri kimwe gifite icyifuzo. s ...
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