Ko te rapa silicone wai tāpiri-whakaora (ALSR) he rauemi polymeric mahi-teitei kua rongonui whānuitia i roto i ngā mara ahumahi. Ko te tikanga, he mea hanga hei matū rite ki te whakapiri, me te polydimethylsiloxane kua oti te whakakī ki te vinyl hei polymer turanga, me te whakakotahi me ngā kaihoko hononga-whakawhiti motuhake me ngā whakakorikori. Mā tēnei hanganga ahurei ka whakawhiwhia te ALSR ki ngā āhuatanga tino pai pēnei i te ngāwari pai, te pumau wera, me te ātete matū, ka waiho hei whiringa pai mō ngā tono e hiahia ana ki te tika me te pono. Kāore i rite ki ētahi atu momo rapa silicone, ka haere te tukanga whakamaroke o te ALSR mā te tauhohenga tāpiri, e tohuhia ana e te iti o te whakahekenga, te kore tukunga hua taha, me te kaha ki te whakamaroke i te pāmahana rūma me ngā pāmahana teitei, nā reira ka whakarei ake i tōna urutau i roto i ngā āhuatanga hanga rerekē.
Ko te whakarōpūtanga o te rapa silicone tāpiri-whakaora e ahu mai ana i ngā paearu matua e rua: te momo hua me te mahi/whakamahinga. Mai i te tirohanga o te momo hua, ka taea te wehewehe ki te rapa silicone totoka me te rapa silicone wai. I roto i ēnei, ko te rapa silicone wai, inā koa te momo tāpiri-whakaora, e tū motuhake ana mō tōna rere i mua i te whakamaroke, e āhei ai te werohanga ngāwari ki roto i ngā pokepokea uaua, e āhei ai te hanga i ngā wāhanga uaua me te tino tika. Mō te mahi me te whakamahinga, ka whakarōpūtia te ALSR ki te momo whānui-whakamahinga me te momo ātete-pāmahana iti. Ka tutuki i te ALSR whānui-whakamahinga ngā whakaritenga taketake o te nuinga o ngā tono ahumahi, pērā i te hiri, te here, me te whakakoi, ko te ALSR ātete-pāmahana iti kua hangaia motuhake hei pupuri i tōna ngāwari me ōna āhuatanga miihini i roto i ngā taiao pāmahana iti kino, e pai ai mō ngā tono i roto i ngā ahumahi rererangi, motuka, me te pouaka whakamātao kei reira te pumau pāmahana iti e tino hira ana.
He maha ngā momo rapa silicone tāpiri-whakaora e whakamahia whānuitia ana i roto i te hanga ahumahi, ko te rapa silicone dimethyl me te rapa silicone methyl vinyl ngā mea tino kitea. Ko te rapa silicone dimethyl, e mōhiotia ana mō tōna whakamarumaru hiko pai rawa atu, te ātete ki te huarere, me te kore e taea te whakamahi i ngā matū, e whakamahia whānuitia ana i roto i ngā ahumahi hikohiko me te hiko hei hanga i ngā ārai, ngā hiri, me ngā uhi tiaki. I tetahi atu taha, kua whakarei ake te rapa silicone methyl vinyl i ngā āhuatanga whakamomona me te kaha miihini nā te whakaurunga o ngā rōpū vinyl, e pai ake ai mō ngā tono e hiahia ana kia kaha ake te kume me te ātete haehae, pērā i ngā hiri motuka, ngā taputapu hauora, me ngā wāhanga kai-kai. I te haere tonu o te whanaketanga o te hangarau ahumahi, kei te whānui haere te whānuitanga o te tono o te rapa silicone wai tāpiri-whakaora, ā, ka haere tonu te whakakotahitanga ahurei o ngā āhuatanga ki te akiaki i te auahatanga i roto i ngā mara hangarau teitei.
Wā tuku: Hakihea-24-2025