Ko te Polyethylene terephthalate, PET ranei, he puhui e whakamahia ana i roto i te mahi hanga momo ipu kirihou maha.He mea tino nui kia mahara ko nga ipu inu PET kaore i te rite ki te BPA (bishenol-A).
Nga ipu inu PETtuku he tino marama, kore-taraiwa, he roa me te rakuraku teitei me te aukati pakaru.He maha nga wa ka whakamahia te kirihou polyethylene terephthalate mo nga ipu kai me te inu na te mea he ahua-maroke, he mama te taumaha.Ma te pounamu PET maamaa e whakaatu i to hua,