Firimu rinonamira rinopisa rinonyungudika rudzi rwezvinhu zvinogona kusanganiswa nekupisa kuti zvigadzire firimu rine ukobvu hwakati, uye kubatana kwekupisa kunonyungudika kunoitwa pakati pezvinhu. Firimu rinonamira rinopisa harisi rinonamira rimwe chete, asi rudzi rweglue. Zvakadai sePE, EVA, PA, PU, PES, modified polyester, nezvimwewo, zvinogona kugadzirwa kuita firimu rinonamira rinopisa rinonyungudika. Zvichienderana nezvinhu, kune tpu hot melt adhesive eva film, pes hot melt adhesive film, pa hot melt adhesive film, pa hot melt adhesive film, nezvimwewo.
Firimu rePES rinonamira rinopisa rinonamira rinogadzirwa nepolyester sechinhu chikuru chisina kugadzirwa. Polyester (zita guru remapoka epolymer ane ester muketani huru rakakamurwa kuita mhando mbiri: polyester isina kugadzirwa uye polyester yethermoplastic. Sezvo matrix yechinhu chinonamira chinopisa, polyester yethermoplastic, kureva polyester yakasanganiswa, inoshandiswa sechinhu chisina kugadzirwa chechinhu chinonamira chinopisa. Inogadzirwa ne polycondensation ye dicarboxylic acid uye glycol kana alkyd. Polyester inonamira inonamira zvakanaka kune zvinhu zvakawanda, zvakaita sesimbi, ceramics, jira, huni, plastiki, rabha, nezvimwewo. Inoshandiswa muzvipfeko, midziyo yemagetsi, shangu, zvipfeko, shangu, zvinhu zvakasanganiswa, kuvaka nedzimwe nzvimbo dzeindasitiri.
Zvakanakira zvechigadzirwa chefirimu rinonamira rinopisa rinonyunguduka
1. Inodzivirira kupisa kwakanyanya, inodzivirira kupisa kwakaderera uye inodzivirira kupisa kwakanyanya zvakanaka;
2. Zvakanakira zvekudzivirira kushambidzwa nemvura, kudzivirira mafuta, kudzivirira zvinonyungudutsa, nezvimwewo.
3. Mutengo wakaderera, kuramba kuwacha, kuchengetedza vashandi, hapana guruu rinobuda, uye kuchengetedzwa kwezvakatipoteredza.
Semhando itsva yechinamira, firimu rinonamira rinopisa rine mashandisirwo akawanda muindasitiri yekurongedza uye indasitiri yemagetsi. Nekuvandudzwa kwemafirimu anonamira anopisa munyika nekune dzimwe nyika, nzvimbo dzakawanda dzekushandisa dzave kukwezva kutariswa kwakawanda.
Nguva yekutumira: Mbudzi-09-2020