Zvivharo zvepolyurethane zvave sarudzo yakakurumbira pakati pevaridzi vemotokari vanoda kuchengetedza mota dzavo kubva kumamiriro ekunze uye kuchengetedza kupenya kwakajeka. Chivharo ichi chinoshandiswa zvakasiyana-siyana chinouya nezvakanakira nezvakaipira zvakakosha kufunga nezvazvo usati wasarudza kana chakakodzera mota yako.
SV312 PU Sealant chigadzirwa chepolyurethane chine chikamu chimwe chete chakagadzirwa neSiway Building Material Co.,LTD.
Inosangana nehunyoro mumhepo kuti igadzire rudzi rwe elastomer ine simba rakawanda, kukwegura, kudedera, kuderera uye kusashanda zvakanaka. PU Sealant yaishandiswa zvakanyanya kubatanidza girazi repamberi, rekumashure nereparutivi remotokari uye inogonawo kuchengetedza chiyero chakasimba pakati pegirazi nependi iri pasi. Kazhinji tinofanira kushandisa pfuti dze sealant kuti tibvise kana dzakaita mutsetse kana kuti dzakaita se bead.
Chimwe chezvakanakira zvikuru zve polyurethane sealant ndechekugara kwayo kwenguva refu. Rudzi urwu rwesealant runoumba jira rakasimba rekudzivirira pendi yemotokari yako, zvichibatsira kudzivirira mota yako kubva mukukwenya, mwaranzi yeUV, uye kusvibiswa kwezvakatipoteredza. Izvi zvinobatsira kuchengetedza chitarisiko chemotokari uye kuchengetedza kukosha kwayo kwekutengeswazve nekufamba kwenguva. Pamusoro pezvo, polyurethane sealants inozivikanwa nekushanda kwayo kwenguva refu, ichipa dziviriro inogona kutsungirira kuoma kwekutyaira kwezuva nezuva uye kusangana nemamiriro ekunze.
Chimwe chakanakira polyurethane sealant ndechekuti haipindi mvura. Iyi sealant inogadzira nzvimbo isingapindi mvura inoita kuti mvura ibude uye ipenye papendi yemotokari. Izvi hazvingobatsiri chete kuchengetedza kupenya kwemotokari yako, asiwo zviri nyore kuchenesa nekugadzirisa. Pamusoro pezvo, polyurethane sealants inogona kudzivirira kubva kutsvina yemakemikari nemarara eshiri, zvichiita kuti zvive nyore kuchengetedza mota yako ichitaridzika zvakanaka.
Kune rumwe rutivi, pane zvimwe zvakaipa zvekufunga nezvazvo pakushandisa polyurethane sealants. Chimwe chezvinhu zvikuru chakaipa inguva yakareba yekupora: Zvichienzaniswa nezvimwe zvinovhara senge silicone, polyurethane sealants zvinowanzoda nguva yakareba kuti zviome zvizere, izvo zvinogona kukonzera kunonoka pakupedzwa kweprojekiti.
Chimwe chinhu chakaipa chinogona kuitika ne polyurethane sealant ndechekuti inodhura. Kunyange zvazvo rudzi urwu rwesealant ruchipa kugara kwenguva refu uye dziviriro yakanaka, runogona kudhura kupfuura dzimwe sarudzo dziri pamusika. Zvisinei, varidzi vemotokari vazhinji vanoona sekudyara mari kwakakosha kuchengetedza chitarisiko uye kukosha kwemotokari yavo kwenguva refu.
Muchidimbu, ma "polyurethane sealant" anopa zvakawanda zvakanakira nezvakaipira kune varidzi vemotokari vari kuda kuchengetedza pendi yemotokari dzavo. Kugara kwayo kwenguva refu, kuramba mvura, uye kushanda kwayo kwenguva refu kunoita kuti ive sarudzo yakakurumbira kune avo vari kutsvaga dziviriro yepamusoro. Zvisinei, maitiro ekushandisa anotora nguva yakawanda uye mitengo yakakwira zvinogona kuva zvakaipa kune vamwe. Pakupedzisira, sarudzo yekushandisa "polyurethane sealant" yemotokari yako inofanira kunge yakavakirwa pane zvaunoda uye zvaunokoshesa pakuchengetedza chitarisiko uye kukosha kwemotokari yako.
Nguva yekutumira: Nyamavhuvhu-21-2024