He taputapu nui ngā tārepa i roto i ngā ahumahi maha, ā, he whānuitia hoki ngā whakamahinga. Ehara i te mea hei tiaki me te tiaki i ngā taonga anake, engari hei whakangungu rakau anō hoki i ngā āhuatanga kino o te rangi. Nā te whanaketanga o te hangarau, kua puta kē ngā momo rauemi rerekē mō ngā tārepa, ia mea i hangaia mō ngā kaupapa rerekē pērā i te kawe waka, te ahuwhenua, te keri/ahumahi, te hinu me te hau, me te kaipuke.
Ina tae ki te whiriwhiri i te papanga tāpa tika, he mea nui kia mārama ki ngā painga me ngā āhuatanga o ia momo. E toru ngā momo matua o ngā papanga tāpa: te kānawehi, te poly, me te PVC.
E mōhiotia ana ngā tāpare kānawehi mō te kaha ki te manawa me te pakari. He mea hanga ki te rauemi matotoru, he kaha ki te manawa, e āhei ai te rere o te hau, e ārai ana i te hanga makuku. Ahakoa kāore i te rongoatia, ka taea e ngā tāpare kānawehi te tiaki i te rangi. Heoi, mā te rongoa i ēnei tāpare ka taea te whakapakari ake i ō rātou kaha tiaki, ka ātete ki ngā hihi UV, te harore, me te wai. Nā tēnei tiakitanga tāpiri ka pai ai ngā tāpare kānawehi mō te whakamahinga roa o waho.
Ko ngā tāpare poly, i tētahi atu taha, he tino ngāwari, he maha hoki ngā whakamahinga. Ka taea te whakamahi i roto i ngā momo mahi maha, mai i ngā uhi kawe waka rori ki ngā uhi tuanui me ngā pepa tuanui. He rongonui ngā tāpare poly nā te mea ka taea te urutau ki ngā momo āhua me ngā rahi. He mama hoki, he ngāwari ki te pupuri me te kawe. He mea noa te whakamahi i ngā tāpare poly i roto i ngā wāhi arumoni me ngā wāhi noho nā te mea he maha ngā whakamahinga me te utu iti.
Mō ngā mahi taumaha, ko ngā tārepa PVC te kōwhiringa matua. He mea hanga ēnei tārepa ki te polyester scrim kaha-teitei kua whakapakarihia ki te polyvinyl chloride. He matotoru ake, he kaha ake hoki ngā tārepa PVC i ētahi atu tārepa, ā, ka taea e rātou te tu atu ki ngā taiao uaua me ngā kawenga taumaha. Hei tāpiri, he maeneene te mata e māmā ake ai te horoi. He mea whakamahi noa ngā tārepa PVC i roto i ngā ahumahi e tino hira ana te pakari me te pakari, pērā i te hanga, te keri, me ngā rāngai ahumahi.
I te wā e whiriwhiri ana i te papanga tāpare tika, he mea nui kia whakaarohia ngā whakaritenga motuhake o tō kaupapa. Me whai whakaaro ki ngā āhuatanga pēnei i te pakari, te ātete ki te huarere, me te ngāwari o te whakamahi. Hei tauira, ki te hiahia koe i tētahi tāpare mō te whakamahinga o waho, he pai ngā tāpare kānawehi he ātete ki te UV me te wai. I tētahi atu taha, ki te hiahia koe ki te maha o ngā mahi me te ngāwari, he pai ake te tāpare poly. Mō ngā mahi taumaha me ngā taiao uaua, ko ngā tāpare PVC te kōwhiringa pai rawa atu.
Hei whakamutunga, ko te whiriwhiri i te papanga tāpare tika e whakawhirinaki ana ki te kaupapa e hiahiatia ana me ngā hiahia motuhake o tō kaupapa. He mea pai kia kōrero koe ki ngā tohunga, ki ngā kaiwhakarato rānei, hei ārahi i a koe ki te whiriwhiri i te papanga tāpare tino tika mō ō hiahia. Mā te papanga tāpare tika, ka taea e koe te whakarite i te tiakitanga me te haumarutanga o ō taonga, ahakoa te ahumahi, te whakamahinga rānei.
Wā tuku: Whiringa-ā-rangi 24-2023
