rae polyester pai kua horoia
He raupapa poliētīna o te whai waho, he tiwhikete mō te tino pai ake o te mahi whakamahi raraunga, i hangaia hei tuhi i ngā tono whakahaere me ngā whakahaere pakihi nui rawa. Ko tēnei raupapa hihiko i hangaia e ngā momo hanga porotēka matua, e whakarite ana ngā kākano poliētīna matua ki ngā tūtohu raupapa kino pai, ātaahua, me te whakaaweawe. Ka haere te raupapa i runga i ngā momo tirohanga paihikoi nui, inaianei ko ngā whakamataki horo whanaunga, ko ngā whakamataki rangiwhenua, me ngā tirohanga whakarite, kia tae ki ngā ture whai waho o te ao. He mea nui kei roto i tēnei raupapa, ko tana whanonga kino pai ki te whakatangitangi, ki ngā rongoā, me te whakaputu mai ki te UV, ka whakaae ia hei tika mō ngā tūranga noa iho me ngā tūranga waho. Ko te whiuaro molekula o te raupapa i whakaritea e te hanganga tūpato, ka puta ki te iti rawa o te whakawhirinaki me te pai rawa o te whakamahi matua. Ka whakamana ia i ana whiuaro whakamahi i waenganui i ngā paepae wehewehe o te waimārama me ngā tūranga taiao, ka whakaae ia hei tika mō ngā mahi hanga rerekē. Ko te tahuhu matawhāiti pai o te raupapa ka toenga i te hinganga i waenganui i ngā mahi whakapiri, ka whakahauhia te wero o te pūruiruia, ka taea te hanga whakapai o ngā whakapiri. E tomokia ana i ngā denier me ngā tini whakapiri, ko tēnei raupapa whakarite ka whakamahi i waenganui i ngā whenua, mai i ngā upoko karawa motokā ki te hanga mea waho, ki te hanga kākahu nui rawa, me te hanga i ngā huarahi whakahaere here.
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