Layin Fitar da Rufin PVC

● Aikin kariya daga gobara abin birgewa ne, yana da wahalar ƙonewa. Yana hana lalata, yana hana acid, yana hana alkali, yana haskakawa da sauri, yana haskakawa sosai, yana da tsawon rai.
● Ɗauki fasaha ta musamman, tana ɗaukar yanayin waje na waje, aikin rufin zafi yana da kyau, a lokacin zafi na iya bayar da kwatancen ƙarfe don amfani da tayal mafi kyawun yanayi.
● Faɗin da ya dace yana da faɗi, wurin aiki, rumbun ajiya, wurin ajiye motoci, kasuwar noma, kayan ado, jikin bango, shagon wucin gadi, rufin rufi mai hana zafi da sauransu sun dace.