Ko te riipene i runga i te kakahu ka ahu mai i te waiariki hiato o te polyethylene me te miro miro.Ka whakamahia te nuinga mo te hiri kaata, te whariki tui tui, te herenga taumaha me te takai wai.He kaha te kaha tihorenga, te kaha tensile, te hinu hinu, te taikaha pakeke, te parenga pāmahana, te wai me te waikura.