Me pēhea te whiriwhiri i ngā tāpiringa i roto i te polyurethane wai? He maha ngā momo tāpiringa polyurethane wai-pūmau, ā, he whānui te whānuitanga o ngā tono, engari he rite tonu ngā tikanga o ngā tāpiringa. 

01

Ko te hototahitanga o ngā tāpiringa me ngā hua te mea tuatahi hei whakaaroaro i te wā e whiriwhiri ana i ngā tāpiringa. I raro i ngā āhuatanga noa, me hototahi (he rite te hanganga) me te pumau (kāore he matū hou e puta) te āwhina me te rauemi i roto i te rauemi, ki te kore ka uaua ki te mahi i te mahi āwhina.

02

Me pupuri tonu te tāpiri i roto i te rauemi tāpiri i te mahi taketake o te tāpiri mō te wā roa, me te kore e rerekē, ā, ko te kaha o te tāpiri ki te pupuri i te mahi taketake i roto i te taiao tono ka kiia ko te pakari o te tāpiri. E toru ngā huarahi e ngaro ai ngā āhuatanga taketake o ngā āwhina: te mimiti (te taumaha ngota), te tango (te wairewa o ngā momo pāpāho), me te hekenga (te wairewa o ngā momo polymer). I te wa ano, me ātete te tāpiri ki te wai, ki te hinu, me te whakarewa. 

03

I te tukanga tukatuka rauemi, kāore e taea e ngā tāpiringa te whakarerekē i te mahi taketake, ā, kāore hoki e pā kino ki te hanga me te tukatuka i ngā mīhini me ngā taputapu hanga.

04

Hei urutau ki te whakamahinga hua, me tutuki i ngā tāpiringa ngā whakaritenga motuhake o te rauemi i roto i te tukanga whakamahinga, inā koa te paitini o ngā tāpiringa.

05

Hei whakatutuki i ngā hua pai ake, he maha ngā wā ka whakamahia ngā tāpiringa. I te wā e whiriwhiri ana i tētahi huinga, e rua ngā āhuatanga: ko tētahi he whakakotahi i ngā tāpiringa hei whakatutuki i ngā hua pai, ā, ko tētahi he maha ngā kaupapa, pērā i te whakataurite me te tango i te huka, ehara i te mea hei tāpiri māramatanga anake engari hei ārai i te pao. Me whakaaro tēnei: ​​i roto i te rauemi kotahi ka puta he hononga i waenga i ngā tāpiringa (he nui ake te pānga katoa i te tapeke o te pānga o te whakamahinga kotahi), te pānga tāpiri (he ōrite te pānga katoa ki te tapeke o te pānga o te whakamahinga kotahi) me te pānga whakahē (he iti iho te pānga katoa i te tapeke o te pānga o te whakamahinga kotahi), nō reira ko te wā pai rawa atu tēnei ki te whakaputa hononga, kia kore ai e puta he pānga whakahē.

 

I roto i te tukanga whakaputa o te polyurethane wai-wai hei tāpiri i tētahi momo tāpiri, he mea tika kia aro nui ki tōna tūranga i roto i ngā wāhanga rokiroki, hanga, tono, ā, whakaarohia me aromatawaihia tōna tūranga me tōna pānga i te wāhanga e whai ake nei. 

Hei tauira, ina whakamahia ngā matū whakamakuku me ngā matū whakamarara ki te peita polyurethane wai, ka whai wāhi nui ki te rokiroki me te hanga, ā, he pai hoki mō te tae o te kiriata peita. He pānga matua te nuinga, ā, i te wā kotahi ka puta he raupapa o ngā pānga pai i te wā kotahi, pērā i te whakamahinga o te hauhā silicon, he pānga memeha, me te mimiti o te wai, te ārai i te piri o te mata me ētahi atu pānga pai.

Hei tāpiritanga, i te whakamahinga o tētahi kaihoko, tera pea ka pā kino ki a ia, pērā i te tāpiri i tētahi kaihoko whakakore huka kei roto he silicon, he nui tōna pānga whakakore huka, ā, ka taea te whiwhi pānga pai, engari ka taea hoki te aromatawai mēnā he kōhao whakaheke, kāore he kapua, kāore e pā ki te paninga anō, me ētahi atu. I te katoa, ko te tono tāpiri, i te mutunga, he tukanga whai hua, ā, ko te paearu anake mō te aromatawai ko te kounga o ngā hua tono.