Ko te ātete ki te pakaru o te wira whānui e whakawhirinaki ana ki te rauemi me te hoahoa hanganga. Ko ngā rauemi wira whānui e kitea ana i te mākete i ēnei rā ko te rapa, te nairona, te polyurethane me te konganuku. Ina koa:
1. Wira rapa: he pai ake te whakamarie me te whakaiti i te haruru o te wira rapa, he pai mō te papa o roto, he papa maeneene hoki, engari kāore pea i te pai te ātete ki te pakū ina whakamahia te papa taratara, te papa auau teitei rānei.
2. Ngā wira nairona: He kaha rawa ngā wira nairona, ā, he ātete ki te pakū, ā, he pai mō ngā kawenga waenga me ngā āhuatanga rerekē o te papa, engari ka puta pea he haruru.
3. Ngā wira polyurethane: he pai te ngāwari me te ātete ki te pakū o ngā wira polyurethane, ā, he pai mō ngā kawenga nui me ngā papa koretake, he pakari hoki.
4. Ngā wira whakarewa: He tino kaha te ātete o ngā wira whakarewa ki te pakaru, ā, he pai mō ngā kawenga taumaha me ngā taiao kino, engari ka kino pea te whenua, ka nui ake te haruru.
I te nuinga o te wā, he ātete ake ngā wira polyurethane me te whakarewa ki te pakaru, engari me whiriwhiri te rauemi e tika ana kia rite ki te whakamahinga me te tono. Hei tāpiri, ko te whaitake o te hoahoa hanganga me te kounga o te wira ka pā ki te ātete pakaru. He mea pai kia kōrero ki ngā kaiwhakarato taputapu ngaio, ki ngā kaihanga rānei mō ngā tohutohu tika ake i te wā e hoko ana.
Wā tuku: Whiringa-ā-rangi-06-2023