Awọn ohun elo akọkọ ti isẹpo imugboroja roba jẹ: gel silica, roba nitrile, neoprene, roba EPDM, roba adayeba, roba fluoro ati roba miiran. Awọn ohun-ini ti ara jẹ ifihan nipasẹ resistance si epo, acid, alkali, abrasion, awọn iwọn otutu giga ati kekere. 1. Adayeba...
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