He aha ngā painga o ngā pepa polypropylene PP?
He mea nui te whiriwhiri i ngā taputapu me ngā taputapu tika mō te tapahi i ngā rau polypropylene. Ki te tangata, he tino māmā te mahi tapahi rau polypropylene mena kei a rātou ngā taputapu tika. I te nuinga o te wā, ka taea e te kani niho-mata. Ki ngā wheketere, he māmā noa te tapahi i ngā rau polypropylene me ngā taputapu tika.
Ae, he haumaru te pepa polypropylene (PP) mō te kai ina hangaia mai i te kapia polypropylene kounga kai hou, ā, i raro i ngā paerewa kounga tika. Kāore he paitini o ngā pepa PP, kāore he kakara, ā, kāore he BPA , he pai mō te whakapā tika ki te kai.
Ko ngā pepa PP kai-kai e whakamahia whānuitia ana i roto i ngā takai kai, i ngā ipu kai, i ngā papa tapahi, i ngā paepae, me ngā taputapu tukatuka kai . He tino ātete ki ngā matū , , he ātete ki te makuku , he tino manawanui ki te wera , e āhei ai te tu atu ki te horoi, te whakamate, me te whakamahi anō.
Heoi, ehara i te mea he haumaru mō te kai ngā pepa PP katoa . Tērā pea kei roto i ngā pepa PP hangarua, ngā pepa ahumahi rānei, he poke, ā, kaua e whakamahia mō te pa ki te kai. Hei whakarite i te haumaru, me whakaū tonu kei te tutuki te pepa PP i ngā ture pa ki te kai a te FDA, EU, me ētahi atu ture pa ki te kai , me te tono tiwhikete rauemi mai i te kaihanga.