Mā te whakamahi i te taiao e whanake ana te tapanga piri, te rīpene piri rānei, kua whakarerekētia te tono mō te mahi piri.
Ko te tapanga piri tio, te tapanga kai, te rīpene whitiki, he nui te tono mō te mahi pāmahana teitei, engari kāore i taea e te PSA rewa wera noa te whakatutuki i te tono hua. Mā te whakatakotoranga pai o te piri UV ēnei raruraru e whakatau.
He tere te whakamaroke o te kāpia UV, ā, ka taea te whakahaere i te tauhohenga; Kāore he whakarewa, kāore hoki he parahanga; He pai mō ngā mahi aunoa. 2. He whānuitanga o ngā rauemi here, he kaha te here, he hononga hanganga, ā, he whānui te whānuitanga o te tono. 3. He tino pai te mahi whatu; He kore tae te kāpia, he mārama hoki, neke atu i te 90% te whakawhiti mārama i muri i te whakamaroke, ā, e mōhiotia ana ko te kāpia kore atarangi. 4. He tino ātete ki te huarere, kāore hoki e kōwhai;
He pai te ātete o te kāpia UV ki te huarere, ā, he pai mō ngā taiao pāmahana teitei me te pāmahana iti. Ka taea te tango atu me te kore he toenga, ā, ka taea te whakamahi ki ngā tapanga kai.
Kāore he whakarewa, kāore e hiahiatia he taputapu whakamaroke, kāore e hiahiatia he rama UV, he hoa taiao.
Ka taea te whakamahi i te silicon UV ki ngā taputapu e whakauru ana i te paninga silicon ipurangi me te piri. Mō te rīpene BOPP, ngā hua rānei e hiahia ana ki te maimoatanga tukunga ipurangi, he kōwhiringa pai te silicon UV. He rerekē te pūnaha silicon UV i ngā taputapu silicon whakarewa noa. Ko te silicon UV anake e hiahia ana ki te whiti i te rama UV hei whakaoti i te whakamaroke me te whakatutuki i te mata tukunga. Ko te ihirangi totoka o te silicon UV he 100%, he iti te taumaha. Ngā taputapu tino aunoa. Ka taea te hono atu ki te piri rewa wera, ki te mīhini paninga piri UV rānei hei whakamahi, kāore e hiahiatia kia rongoatia te kiriata mō ngā hāora, ngā rā rānei hei mahi i te mahi e whai ake nei.
Wā tuku: Hakihea-19-2023