1. Te Hanganga:

·Whitiki PP:

·Waenga Matua: Rauemi mata o te polypropylene.
·Ngā Āhuatanga: Mama, ngāwari, ā, he iti te utu.
·Te Whakamahinga Pai: He pai mō te tākai kātene, mō ngā mea mama rānei.

·Herenga PET:

·Waenga Matua: Kapia polyester (polyethylene terephthalate).
·Ngā Āhuatanga: Kaha, pakari, me te pumau.
·Te Whakamahinga Pai: I hangaia mō ngā mahi taumaha.

2. Kaha me te Pūmau:

·Whitiki PP:

·Kaha: He kaha pakaru pai engari he ngoikore ake i te PET.
·Pakari: Kāore i te tino pakari ki te whakataurite ki te PET.
·Taupānga: Ngā kawenga māmā ake, ngā āhuatanga iti ake rānei te uaua.

Herenga PET:

·Kaha: He rite ki te whitiki maitai.
·Pūmau: Tino pakari, ā, kāore e totoro.
·Te Whakamahinga: Mō te tākai rauemi taumaha nui (hei tauira, te karāhe, te maitai, te kōhatu, te pereki) me te kawe i tawhiti.

3. Ātete ki te pāmahana:

·Whitiki PP:

·Ātete pāmahana waenga.
·He pai mō ngā āhuatanga paerewa.

·Herenga PET:

·Te ātete ki te pāmahana teitei.
·He pai mō ngā taiao tino kino.

4. Te ngāwari:

·Whitiki PP:

·He ngāwari ake.
·Ka piko, ka whakarerekē ngāwari.

·Herenga PET:

·Te roanga iti rawa.
·Ka mau tonu te taumahatanga me te kore e totoro.

Whakatau:

       Hei whakarāpopototanga, whiriwhiriaWhitiki PPmō ngā kawenga mama me te whakamahinga o ia rā, i te wāwhitiki PETkoinei te otinga matua mō ngā mahi taumaha me ngā āhuatanga uaua. He pai ngā āhuatanga e rua, nō reira whakaarohia ō whakaritenga motuhake ina tiakina ana ō utanga utu nui.