Ko te hiako PU, e mohiotia ana ko te hiako polyurethane, he momo hiako hiako e whakamahia ana hei whakakapi mo te hiako pono.He mea hanga na roto i te paninga o te polyurethane, he momo kirihou, ki te papanga papanga.
Ko te hiako PU ka taea te kiia he vegan na te mea he mea hanga kaore he hua kararehe.Kaore i rite ki te hiako pono, i ahu mai i nga hiako kararehe, he mea hanga te hiako PU.Ko te tikanga karekau he kararehe e whara i te hanga hiako PU, na te mea he mahi nanakia-kore me te pai ki te vegan.
Wā tuku: Oketopa-06-2023
