Uru ngwaahịa:
Na usoro PVC, obere njupụta polyethylene wax oxidized enwere ike ịme plastik tupu oge eruo, ma emesịa na-ebelata ụda ike.nke aope waxnwere magburu onwe esịtidem na mpụga mmanu.Ọ nwere ike imeziwanye mgbasa nke agba agba, na-enye ngwaahịa dị mma nke ọma ma melite arụmọrụ mmepụta.
Ngwa:
Ọ na-eji na agba masterbatch, PVC ngwaahịa, Wax emulsion (emulsification) , gbanwetụrụ ihe.