1, pūnaha kapia: he peita wai noa i hangaia mai i te kiriaku styrene, he pūnaha kapia emulsion kiriaku parakore, ko te nuinga he wāhanga kotahi. Ko ngā pūnaha peita wai ahumahi kei roto ko te alkyd wai, te epoxy ester wai, te epoxy wai, te polyurethane acrylate wai me ngā pūnaha kapia whakarerekē me ngā pūnaha ranu rerekē.

2, ngā āhuatanga mahi: e whakaatu ana te peita wai noa i te ariā o te reka ma, te tiaki taiao me ētahi atu. He ātete ki te mirimiri. Ko ngā peita wai ahumahi e hiahia ana ki ngā āhuatanga teitei ake, pērā i te rehu tote, te ātete pānga, te piri, me ētahi atu. Nā te hanganga nui o te peita wai ahumahi, ka taea te whakarerekē ki te paninga tō, te rehu i te papaanga, te rehu karetao, me ētahi atu, e ai ki ngā momo mahi rerekē.

3, he rerekē te whakamahinga: he peita wai noa mō ngā pakitara o waho o te whare, te rakau, te rino me ētahi atu peita. Ko te peita ahumahi wai e whakamahia ana mō te ārai waikura o te hanganga maitai, te ipu, te piriti, me te paninga taputapu miihini.