Nā te tautoko me te whakatairanga o ngā whare kua oti te hanga puta noa i te ao, kua uru mārire te umanga hanga ki te ao ahumahi, nō reira, he aha rawa te whare kua oti te hanga? He māmā noa iho, he rite ngā whare kua oti te hanga ki ngā poraka hanga. Ko ngā wāhanga raima e whakamahia ana i roto i te whare ka oti te hanga i mua i te wheketere, kātahi ka haria ki te papa hanga hei hiki, hei honohono me te huihui hei hanga i te whare.
He aha te whanaungatanga i waenga i ngā whare kua oti te hanga me te MS sealant?
Nā te mea he mea hanga ngā whare kua oti te hanga mai i ngā wāhanga kua oti te hanga mai i te wheketere, kāore e kore ka puta he āputa huihuinga i waenga i ngā wāhanga. He mea nui te whakakī i ēnei āputa huihuinga. I tēnei wā, e toru ngā momo hiri whare mahi-teitei kei te mākete: te silicone, te Polyurethane me te polysulfide, he rerekē te hiri MS i tētahi o ēnei hiri e toru. He hiri polyether kua whakarerekētia e te silicone e mau ana i ngā āhuatanga o te hanganga silyl whakamutunga me te hanganga here polyether mekameka matua, e whakakotahi ana i ngā painga o te hiri polyurethane me te hiri silicone i runga i te mahi, he huarahi nui mō te whanaketanga o ngā hiri hou i te kāinga me tāwāhi.
Nā, he aha ngā painga o te hiri MS ki te whakataurite ki ngā hiri whare kua oti te hanga i mua?
1.Te tere whakaora tere me te kaha nekehanga kaha
Nā te mea ka whānui, ka whakaheke, ka rerekē te āhua me te nekehanga o ngā hononga o ngā pereti raima nā te huringa pāmahana, te whakahekenga o te raima, te wiri iti, te taunga rānei o te whare, me ētahi atu, kia kore ai e pakaru te hiri, kia haumaru hoki te hononga me te hiri o ngā hononga, me whai i tētahi taumata ngāwari te hiri e whakamahia ana, ā, ka taea te whānui me te whakaheke noa i te rerekētanga whakatuwheratanga me te kati o te hononga kia mau tonu ai te hiri o te hononga. Me nui ake te kaha nekehanga o te hiri i te nekehanga whanaunga o te hononga papa. E kore e haehae, ā, ka pakari i te wā e huri haere ana te rerekētanga huringa. Ki te pokaia, ka taea te pupuri me te whakahoki mai i tōna mahi me tōna āhua taketake. Whai muri i te whakamātautau, ko te tere whakaora ngāwari, te kaha nekehanga me te modulus kume o te hiri MS i hipa katoa i ngā whakaritenga paerewa ā-motu, ā, he pai ngā āhuatanga miihini.
2. He ātete pai ki te huarere
I roto i te JCJ1-2014 "Ngā Ture Hangarau mō ngā Hanganga Konukura kua Hangaia", e mārama ana te kī ko ngā rauemi hiri i whiriwhiria mō ngā hononga hangahanga me tutuki i ngā whakaritenga mahi ā-mīhini, kaua ko te ātete kutikuti me te kaha ki te whakawhānui me te whakaheke i te āhua, engari me tutuki hoki i a rātou te ātete ki te harore, te ātete wai, me ngā whakaritenga mahi ā-tinana o te hangahanga pērā i te ātete ki te huarere. Mēnā kāore i te tika te whiriwhiri i te rauemi, ka pakaru te hiri, ka kore e tutuki te pānga hiri, ā, ka rahua hoki te hiri, ka pā ki te haumaru o te whare. Ko te hanganga o te hiri MS he polyether hei mekameka matua, ā, kei roto hoki he rōpū silyl me ngā rōpū mahi whakaora. Ka whakamahia katoatia ngā painga o te hiri polyurethane me te hiri silicone, ā, ka tino whakapai ake i te ātete huarere o te hiri.
3. kaha te peita, te tiaki taiao me te kore parahanga
Nā te mea he pai ngā painga o te hiri polyurethane me te hiri silicone ki te kāpia MS, ka ea ngā ngoikoretanga o te hiri polysulfide pēnei i te puhoi o te tere whakamaroke i te pāmahana iti, te ngawari o te koroheketanga me te whakapakeketanga, te kore e roa te mau, me te kakara kaha; i te wa ano, kāore te kāpia MS e rite ki ngā hiri silicone, he ngawari te paparanga piri ki te whakaputa wai hinuhinu e poke ana i te raima, te kohatu me ētahi atu rauemi whakapaipai. He pai te peita me te tiaki taiao, e whakatairanga ana i te whanaketanga me te ahunga whakamua o ngā hiri whare kua oti te hanga.
I te nuinga o te wā, ko ngā whare kua oti te hanga te ia o te whanaketanga o ngā tauira hanga. I roto i te pūnaha whare kua oti te hanga katoa, ko te whiriwhiri i te hiri tetahi o ngā hononga matua e pā ana ki te haumaru o te whare kua oti te hanga katoa. Ko te hiri hiri polyether kua whakarerekētia te silicone——he tino pai te mahi a te hiri MS, ā, koinei tāu whiringa pai rawa atu.
E whakapau kaha ana a SIWAY ki te whakarato i ngā rauemi mata kounga teitei pumau me te pono ki ngā kiritaki me ngā ratonga hangarau ritenga. Kei te haere tonu te hangarau whakarerekētanga silane a SIWAY ki te whakarato i ngā otinga ngaio mō te hiri me te here o ngā whare kua oti te hanga. Kei te tumanako mātou ki te mahi tahi me koutou. Mā tātou tahi e āwhina te whanaketanga kaha o ngā whare kua oti te hanga i te ao.
Wā tuku: Hepetema-01-2023