Iiglavu zokhuseleko ezichasene ne-oyile zisetyenziselwa ukukhusela ulusu lwezandla ekucatshukisweni zizinto ezinamafutha, ezinokubangela iimpawu ezahlukeneyo zokwaliwa. Ukongeza, zi-anti-slip kwaye zihlala zihlala njalo. Zihlala zenziwe ngezinto ezifana nerabha ye-nitrile kwaye zinokuqina okuphezulu kakhulu. Ukuguquguquka kunye novelwano, ikakhulu kusetyenziswa kwi-petrochemical kunye ne-petroleum yokucoca kunye nomsebenzi onxulumene neendawo ezinamafutha, kwaye unoluhlu olubanzi lwezicelo.