Polyurethane kirihou wera (TPU)He rauemi mahi-teitei e taea ai te huri i ngā tono kakahu mai i ngā miro whatu, ngā papanga ātete-wai, me ngā papanga kore-whatu ki te hiako hangai. He pumau ake hoki te TPU maha-mahi, he pai te pa, he roa te mau, me te whānuitanga o ngā kakano me te pakeke.
Tuatahi, he tino ngāwari, he pakari, he ātete hoki ki te kakahu ā mātou hua raupapa TPU, ko te tikanga ka taea te whakamahi anō i ngā kakahu me te kore e rerekē te āhua. Nā te ātete hinu, te ātete matū, me te ātete UV ka waiho te TPU hei rauemi taiao pai mō ngā mahi o waho.
Hei tāpiritanga, nā te hototahitanga koiora, te āheinga manawa, me ngā āhuatanga mimiti makuku o te rauemi, he pai ake ki ngā kaimau te whiriwhiri i ngā papanga polyurethane māmā (PU) he pai te pā, he maroke hoki.
Ka taea hoki te whakawhānui ake i te hauora o ngā rauemi ki te meka ka taea te hangarua katoa te TPU, me ngā whakatakotoranga mai i te tino ngawari ki te tino mārō. Ki te whakatauritea ki ētahi atu huarahi, he otinga rauemi kotahi tēnei e mau tonu ana. Kei a ia anō hoki ngā whakatakotoranga iti-pūhui waro pāhekeheke (VOC), ka taea te whakaiti i ngā tukunga kino.
Ka taea te whakarerekē i te TPU kia whai āhuatanga motuhake pērā i te ārai wai, te ātete matū ahumahi rānei. He tika ake, ka taea te whakarerekē i tēnei rauemi mā roto i ngā tikanga tukatuka motuhake, mai i te raranga miro ki te whakahāngai, te whakaputa, me te tā 3D, ā, mā reira ka māmā ake te hoahoa me te whakaputa uaua. Anei ētahi tono motuhake e tino pai ana te TPU.
Taupānga: Maha mahi, mahi-teiteiMiro TPU
Ka taea te hanga TPU hei miro miro kotahi, e rua rānei ngā wāhanga, ā, e whakamahia ana ngā otinga matū i te nuinga o ngā wā (96%). Ka taea e te tae waikore te whakaiti i te pānga taiao o ngā tukanga whakaputa. He rerekē, i te wā e miro ana i te rewa, kāore e whakamahia ngā otinga, nō reira he iti ake, he kore rānei ngā tukunga VOC o ēnei otinga. Hei tāpiri, he tino ngawari te kiri o te miro rewa.
Taupānga: He papanga TPU ātete-wai, e whakamahia ana mō ngā taupoki taraka, ngā putea pahikara, me te hiako hangai
He ātete-wai te TPU, ā, he ātete-paru hoki. Nā te roa o tōna oranga, he pai rawa te hangarau TPU mō ngā mahi taumaha pērā i ngā papanga ātete-wai mō ngā taraka, ngā putea pahikara, me te hiako hangai. Ko tētahi painga nui ko te ngāwari ake o te hangarua o te polyurethane thermoplastic i te nuinga o ngā papanga ātete-wai e wātea ana.
Kāore he otinga matū e whakamahia ana i roto i ngā tukanga kirihou wera pērā i te hurihuri, te whakaputanga T-die rānei hei whakaiti, hei whakakore rānei i ngā VOC. I taua wā anō, kāore he take ki te inu wai hei horoi i ngā matū taikaha, he wāhanga noa tēnei o te maimoatanga otinga.
Taupānga: Hiako hangarua TPU pakari, ā, ka taea te hangarua
He uaua te wehewehe i te āhua me te āhua o te hiako hangai mai i te hiako tūturu, ā, i te wa ano, he mutunga kore ngā whiringa tae me ngā kakano o te mata o te hua, tae atu ki te ātete hinu TPU tūturu, te ātete hinu, me te ātete kakahu. Nā te kore o ngā rauemi mata i ahu mai i ngā kararehe, he tino pai hoki te hiako hangai TPU mō ngā kaiwhenua. I te mutunga o te wā whakamahinga, ka taea te hangarua i te hiako hangai PU mā te miihini.
Taupānga: Kakahu kore-whatu
Ko te āhuatanga ahurei o te papanga kore-whatu TPU ko tōna pā ngāwari me te whakamarie, tae atu ki te kaha ki te piko, ki te totoro, me te piko tonu i runga i te whānuitanga o te pāmahana me te kore e pakaru.
He tino pai mō ngā kākahu hākinakina me ngā kākahu o ia rā, ka taea te hono i ngā muka rapa ki roto i tētahi hanganga mata e kaha ana te manawa, kia māmā ai te uru o te hau, kia māmā ai hoki te pupuhi o te werawera.
Ka taea hoki te hoahoa i te mahara āhua ki roto i te papanga kore-whatu TPU polyester, nā te mea he iti te ira rewa ka taea te pēhi wera ki runga i ētahi atu papanga. Ka taea te whakamahi i ngā rauemi hangarua, ngā rauemi koiora-wāhanga, me ngā rauemi kore-whakarerekē mō ngā papanga kore-whatu.
Wā tuku: Oketopa-16-2024