Ko te taherapa ma, e kiia ana ko te whakaehunga PVAC, he whakapiri werawera, he whakapiri wai-a-taiao.
Ka taea te rongoa i te pāmahana rūma, tere ake te rongoa, teitei ake te kaha o te hono, te pakari me te mau tonu o te paparanga hono, me te kore e ngawari ki te koroheketanga.
Kei te whakamahia nuitia i roto i te rakau, te taonga, te whakapaipai, te tuhi, te kakano, te hiako, te hanga pepa me etahi atu ahumahi na ona ahuatanga o te hanga kiriata pai, te kaha here nui, te tere whakaora tere, te aukati pai ki te waimeha waikawa me te waimeha alkali, ngawari ki te whakamahi , utu iti, kaore he whakarewa pararopi me etahi atu.
Ko nga ahuatangao PVAC
1, mo nga rauemi porous penei i te rakau, te pepa, te miro, te hiako, te karamu me etahi atu taapiri kaha, me te tino pokey tuatahi.
2, ka taea te rongoa i te pāmahana rūma, ka tere te rongoa.
3, he marama te kiriata, kaore e poke i te whakapiri, he ngawari ki te tukatuka.
4, ki te wai rite te reo marara, kahore ngingiha, kahore hau paitini, kahore parahanga ki te taiao, haumaru me te parahanga-kore.
5. He wai kakariki kotahi te waahanga, he pai ki te whakamahi.
6, ko te kiriata rongoa he tino uaua, he alkali waimeha, he waikawa waimeha, he tino pai hoki te aukati hinu.
Ko te nuinga o te waa e whakamahia ana i roto i te tukatuka rakau, te huihuinga taonga, te pupuhi hikareti, te whakapaipai hoahoanga, te hononga papanga, te tukatuka hua, te tuhi me te herea, te mahi toi me te tukatuka hiako, te tapanga tapanga, te porcelain adhesive, he ahua o te whakapiri tiaki taiao.
Ka kaweake matou puta noa i te ao.He keke noa to korero.
Wā tuku: Akuhata-30-2021