Kupedza bharu kana muganhu, kuvhara majoi pakati pepenga uye masvingo - uye pane kuumbwa . Kazhinji kazhinji, polyurethane inoshandiswa kugadzira. Izvi zvinyorwa zvinogona kuvezwa muvaraidzo. Kuumbwa kwe polyurethane moldings mukati mekutenderera kunotonhora uye kununurwa, kwakashongedzwa nechishongo kana kuti kutevedzera kuumbwa kwetikiti.
A bit about flexible molding
Kuona kwedenga rako, mashefu, masvingo, magonhi, masvingo, moto nemapuranga emirazi zvichave zvakanyatsoratidza kana uchishandisa moldings. Smooth surface is rare here. Apo kushandiswa kwemazuva ano kwema polyurethane moldings kusinganzwisisiki, kushandiswa kwekugadzirwa kwemafuro kuchava nani kune makamuri ekushongedza.
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Chinhu chinokosha chekugadziriswa kwema polyurethane kuumba ibhubhu. Kazhinji kazhinji vanoshandira kuti vashandiswe pamadziro ekudzivirira uye mashizha. Flexible moldings zvinononoka kupfurikidza zvikamu zvakakomberedzwa zvemasvingo, makona, uye rinopfuurira kuparadzana kana kubvisa.
Uyewo, kupfekedzwa uku kunoshandiswa senzvimbo yekuvanza, kuvhara kukanganisa kwakasiyana-siyana mumasvingo uye chidimbu. Flexible moldings yakanyatsotarisana nebasa rekukomba hafu-erasers, mahwindo emawende, niches, mabheche, mapuroni nezvimwe.
Maererano nekushanda, zvinhu zvakakosha zvakakosha zvinofanira kuonekwa. Flexible moldings yakaitwa ye polyurethane ine simba rinoshamisa, rinopesana nemagetsi. Inogona kushandiswa kunyange munzvimbo dzinogona kukuvadza chimwe chinhu. Izvo zvinopesana nemvura, hazvibvumi uye hazvidi kunhuwa. Moldings inobudiswa kubva kune zvakatipoteredza zvakagadziriswa, hazvikonzeri kuipa kune hutano hwevanhu. Vanosangana nemitemo yose yemoto uye mitemo.
Tinoshongedza denga
Kushandiswa kwe polyurethane kuumba padenga ndiro nzira yakanaka yekutarisana kunze kwekugadzirisa kukuru nekushongedza nekushongedza. Zvose zvaunoda kunyatsotarisa, sarudza maitiro akafananidzwa uye zvigadzirwa zvekuumbwa, shandisa maratidziro padenga. Ipapo iwe unogona kudonha mhemberero pamutsara wakarurama uye unobatanidza ne polyurethane glue. Nenzira iyo iwe unogona kutora uye masvingo.
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Kushandiswa kwemavara emifananidzo ye polyurethane kunogamuchirwa. Iwe unongoda kuenzanisa ruvara rwekushongedza kumumvuri wemapuraneti kana simba. Kana iwe uchida kushandisa ruvara rusiya rwekuumbwa kwekusiyanisa, inofanira kuongororwa kuti izvi zvakakodzera chete kumakamuri ane mitsindo yakakwirira. Kana uine chikwata chakaderera, ikopi kopi yakachena yakakodzera, ichibatanidza zvakaenzana nechemberi tsvuku uye ichiratidzira kuwedzera nzvimbo yacho.
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Zvinogona zvakare kushandisa zvipfeko zvinogadzirwa zve polyurethane kune denga rakaiswa.
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Imidziyo yemhando
Shandisa maumbirwo mukunakisa fenisha ndiyo pfungwa inofadza uye yekusika. Iyo inobudirira yakawanda inotarisa fenicha, yakashongedzwa nemafungiro esirivheri kana kuvaka. Kana iwe uchida kuzviita iwe pachako, unogona kuenda kunzvimbo yekugadzira uye unotenga foil-potal.
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Kuti upe ruzha nehuni hunokosha hwechigadziko, iyo polyurethane pamusoro inoputika uye inomesa, uye nyatsoshandisa chidimbu chacho. Musoro unofanirwa kunge uchiri wakasimba, zvisinei haugoni kushanda. Isu tinosungira chidimbu chacho pachinenge nemucheka wakaoma. Kubva pane zvauri nehumukati hwemukati, nzvimbo yakasara yakasara yakanyatsonaka kana kuti yakwegura yakawanda, ichiiputira ne sandpaper (kana kuti bruzi rakaoma). Apo kuumbwa kunopera zvakakwana, kunogona kuiswa kune chero fenemu ine polyurethane glue.
Kuumbwa kunogadzira zvinhu zvepakutanga zvevamwe mukati memukamuri. Semuenzaniso, ndiani acharamba kuumbwa kwakagadzirwa pasi pekare kare nekuda kwemugoni wegirazi kana mufananidzo?