kaihanga pouaka whā
Ko te kaihanga ipu whakaputangia he rautaki hanga matatau i hoahoa hei hanga i ngā ipu aerosol mā te whakamahi i ngā tikanga aunoa tika, kia pai ai te mahi me te whakapau. Ka huri tēnei taputapu matatau i ngā rawa taketake ki ngā ipu whakaputangia kua oti te hanga mā te tīmatatanga o ngā tikanga aunoa tika. Ka mahi te kaihanga ipu whakaputangia mā te hanga i ngā ipu metara, arataki mai i te parahihi, mā te tikanga tākarotia noa iho, i te tāpene rānei. Ka whakahaere te māhinā i ētahi atu wā o te hanga, tae atu ki te hanga kōpae, te tā karu, te tapahi, te hanga puku, me ngā mahi whakamutunga. Ko ngā punaha kaihanga ipu whakaputangia hou ka uru mai ngā hangarau hou pērā i ngā raru kawe-matoro, ngā kainoho rorohiko e taea ana te whirihora, me ngā punaha mataara kounga matatau. E taea ana e ēnei māhinā te hanga i ētahi tauwāhi rereke, mai i ngā hua iti mō te tiaki tangata ki ngā whakamahinga nui ahu whenua. Ko te kaihanga ipu whakaputangia ka uru mai ngā āhuatanga haumaru pērā i ngā punaha whakamutu tūmatanui, ngā ara tiaki, me te tākarotia aunoa i te kitea he. Ko ngā tere hanga e rerekē ana e hāngai ana ki te tauira, ko ngā kauwhau kaihanga ipu whakaputangia tikanga-ite hāngai ki te hanga i ngā haurua mano ipu ia hāora. Ko te taputapu e whai mātāpono ana ko ngā punaha whakauru rawa, ngā kauwhau whakapakari, ngā tikanga tango para, me ngā punaha whakahaere hua kua oti. Ko ngā āhuatanga whakahaere kounga kei roto i te kaihanga ipu whakaputangia hei whakarite i te tino rahi o te pāpaku, te tika o te rahi, me ngā paerewa o te mata. Ko te hoahoa momotuā o te māhinā e taea ai te whirihora mā te hāngai ki ngā herehere hanga motuhake, me ngā whakaritenga ipu. Ko te whakawhitinga ki te tiaki i te kaihanga ipu whakaputangia ka tuarangitia, me ngā wāhanga e taea ana te whakakapi tere, me ngā punaha whakawhitinga e iti nei ai te wā kore mahi. Kua uru mai ngā whakaaro mō te maroke uara mā te whakapai ake i ngā punaha hydrauhiko, me ngā āhuatanga whakahaere hiko mātauranga.