Te Whakamahinga: Ko te reo mahi he whakaheke i te waikawa, te dilute alkali, te waikawa kaha, te alkali kaha me etahi atu matū. Kei te hangaia i te potae pēnei i te NR, CR, EPDM, me te kaipupuri. Whakamahia hei waikawa waikawa me te pungarehu waikawa, me te apron. Ko te pepa Neoprene e whakamahia ana mo te tarai i nga hiko hinu katoa, he hiri, he mowhiti, he waitohu, he papa, he taonga hiko me nga waahi kua wera ki te hinu. He pai te hiri me te kaha o te kaha.
