I roto i ngā momo mahi ahumahi me ngā mahi arumoni, he mea tino nui te wira whānui, ā, e pā ana tōna kōwhiringa ki te whai huatanga me te pakari o te whakamahinga o ngā taputapu. Ina tūtaki tātou ki ngā momo rauemi rerekē o te wira whānui, kua noho ko te whiriwhiri i tētahi hua utu-pai hei take matua.
Tuatahi, wira whānui polyurethane
He nui ngā painga o te wira polyurethane whānui e pā ana ki te utu. Tuatahi, he tino ātete ki te pakū, ahakoa i raro i ngā kawenga nui me te whakamahinga pinepine, ka taea tonu te pupuri i te āhua pai o te oma. Tuarua, he tino pai te pānga marino o te wira polyurethane whānui, ā, kāore e puta he haruru i te wā e oma ana, he painga nui tēnei mō ngā wāhi e hiahia ana ki te taiao marino, pērā i ngā hōhipera, ngā whare pukapuka me ētahi atu. Hei tāpiri, he kaha te kaha o te wira polyurethane whānui, he pai mō ngā momo taputapu taumaha.
Wira Whānui Rapa
He pai te mahi a ngā gimbal rapa ki runga i ngā papa maeneene, he pai te whakangāwari me te whakaiti i te haruru. Heoi, he iti te ātete ki te pakū, ā, me whakakapi pea i ngā wā maha mō ngā wāhi e whakamahia pinepinetia ana, mō ngā papa taratara rānei. Nō reira, i te wā roa, kāore pea tōna utu e rite te pai ki te wira whānui polyurethane.
Tuatoru, wira ao nairona
Ka mahi tonu ngā wira nairona i raro i ngā kawenga taurite me ngā mata rerekē. Nā tōna kaha me te ātete ki te pakū, he mea utu iti noa iho. Heoi, ki te hiahiatia kia tu atu ki ngā kawenga teitei, kia tū atu rānei ki ngā taiao uaua, kāore pea he wira nairona whānui hei whiringa pai.
Hei whakarāpopototanga, he nui ngā painga o te wira polyurethane whānui e pā ana ki te utu tika. Ka whakakotahi i te ātete pai ki te pakū, te kaha kawe kawenga teitei me te marino hei whakatutuki i ngā hiahia o te nuinga o ngā tono. Ko te tikanga, me whakatau tonu te kōwhiringa whakamutunga i runga i te taiao whakamahinga me ngā hiahia motuhake.
Te wā tuku: Hurae-16-2024