Ko te ngongo konumohe makariri nui mo te whakamarumaru o te taumaha polyethylene (PELETTETRAFLOOROTOHETHYLENE (PTFE). Ko te kowhiringa tātari hara, te haumaru mahi, te whakapai ake i te taiao whakaputa me te rohe e tika ana, he waahi hangai wai, me te hanga matū, te kai me etahi atu whakaata wai.
Ko te ngongo konumohe makariri nui mo te wai parakore, te wai ora, te rongoa, te waikawa, te waikawa, te waikawa, te tae, te tae, te penei.
