Naphtha whakarewa |64742-94-5
Taupānga Hua:
Ka whakamahia hei rauemi mata o te kapia hinu me te whakarewa o te peita, te emulsifier o te pesticide, te paura hiriwa te huri slurry, etc.
Tauira Hua:
1.Hinu whakarewa-tango No.6 (Wai Puata Taekore)
hinu whakarewa-tangohia No.6 i roto i te ahumahi kai, te nuinga whakamahia mō te kakara tūturu, pigments, hinu me te tahi atu matū ngako-wairewa i roto i te tukanga tangohanga riihi, i roto i te hua ahumahi, te nuinga whakamahia i roto i te whakapiri ao, tukanga kōtuitanga rapa o te whakarewa, Ko etahi o nga taputapu ahi he waahanga o te tono.
2.150#200#Peita whakarewa / Wairua Kohuke (He wai kowhai paku)
150#200#Ko te whakarewa peita he mea hanga mai i nga hautau oma-tika o te hinu ma te whakakore i te kakara, te tapahi me te whakamahi i te hauwai.
He pai mo te whakamahi hei whakarewa me te wairewa i roto i te ahumahi peita, e whakamahia nuitia ana hei whakarewa i roto i nga peita hinu-hinu, peita ester, peita phenolic me nga peita alkyd hei whakaiti i te pokey o nga peita kia pai ai te hanga.
