Ae, ko te miro PET hangarua tā mātou hua matua, kei te hangaia mai i te 1000D ki te 6000D.
2.He toenga me te para noa iho rānei?
Ka hangaia ngā hua hangarua a tā mātou kamupene mā ngā tikanga ā-tinana. Ka kohia e mātou ngā para hiraka me ngā para, ā, ka hangarua mā ngā tikanga ā-tinana.
3.He aha te utu tāpiri.
Ko te utu whakaputa he 40-45% teitei ake i ngā hua noa.
4.He aha te penapena CO2
Mō ia maramara polyester hangarua 1kg ka hangaia, ki te whakatauritea ki te maramara polyester taketake, ka taea te whakaiti i ngā tukunga hau kati kōtuhi tae atu ki te 73%, ā, ka taea te whakaiti i te whakapaunga pūngao tae atu ki te 87%, ā, ka taea te whakaiti i te whakapaunga wai tae atu ki te 53%.
Mō ia 1kg muka polyester hangarua kua hangaia, ki te whakatauritea ki te muka taketake, ka taea te whakaiti i ngā tukunga hau kati kōtuhi mā te 45% te nui rawa, ka taea te whakaiti i te whakapaunga pūngao katoa mā te 71% te nui rawa, ā, ka taea te whakaiti i te whakapaunga wai mā te 34%.
5.Me pēhea te tuhi i tēnei.
I whiwhi tā mātou kamupene i ngā tiwhikete GRS, ā, ka taea e mātou te tuku TC mō ia tuku.
6.He mana whakahaere motuhake ā-waho kei reira mai i tētahi rōpū tuatoru.
Āe, kei a mātou te tirotiro a te hunga tuatoru, ka arotakehia ngā tiwhikete GRS i ia tau, ā, ka tirohia e te hunga tuatoru, pērā anō hoki me ngā tiwhikete TC. Kei roto i ngā tuku katoa he tiwhikete.
Wā tuku: Mei-11-2024




