Taonga: Polyvinyl Alcohol PVA
CAS#:9002-89-5
Tātai:C2H4O
Tātai Hanganga:
Whakamahinga: Ka rite ki te kapia whakarewa, te mahi matua o te hanga kiriata PVA, te hononga hononga, he mea whakamahia nui ki te penupenu kakano, whakapiri, hangahanga, kaihoko rahi pepa, peita me nga paninga, kiriata me etahi atu ahumahi.