PU dehwe rakagadzirwa ne polyurethane resin. Icho chinhu chine fiber yakagadzirwa nevanhu uye ine chitarisiko cheganda. Mucheka wematehwe chinhu chakagadzirwa kubva pamatehwe nekuchipisa. Mukuita kupiswa, zvinhu zvipenyu zvinoshandiswa kuti zvikwanise kugadzirwa kwakakodzera. Kusiyana neizvi, jira rematehwe remanyepo rinogadzirwa kubva kuPolyurethane nedehwe remombe.
Iyo mbishi yemhando iyi yejira yakaoma kana ichienzaniswa neyechisikigo jira rematehwe. Musiyano wakasarudzika unosiyanisa machira aya ndewekuti PU dehwe harina tsika yechinyakare. Kusiyana nechigadzirwa chechokwadi, yenhema PU dehwe harina yakasarudzika gorosi kunzwa. Kazhinji yenguva, fake PU zvigadzirwa zvematehwe zvinotaridzika kupenya uye zvine kutsetseka kuzvinzwa.
Chakavanzika chekugadzira PU dehwe kupfeka hwaro hwepolyester kana nylon jira ne grime-proof plastiki polyurethane. Mhedzisiro yekugadzirwa kwePU ganda rine chitarisiko uye kunzwa kwedehwe chairo. Vagadziri vanoshandisa iyi nzira kugadzira yedu PU Leather kesi, ichipa dziviriro yakafanana neyedu chaiyo yedehwe makesi efoni.
PU dehwe, iro rinodaidzwawo sekuti rekugadzira dehwe kana rekugadzira dehwe rinogadzirwa nekuisa isina kusungwa layer yePolyurethane pamusoro pechigadziko chejira. Hazvidi kupfekedzwa. Naizvozvo mutengo wePU upholstery wakaderera pane wematehwe.
Kugadzirwa kwePU dehwe kunosanganisira kushandiswa kweakasiyana pigment uye dhayi kuti uwane chaiwo mavara uye maumbirwo anotevera zvinodiwa nevatengi. Kazhinji, matehwe ePU anogona kuve akapendwa uye kudhindwa zvinoenderana nezvinodiwa nevatengi.
