Kukonza magalimoto a polyurethane sealant primer
Mafotokozedwe Akatundu
Kuyika ndalama mu galimoto yathu yosindikizira windshield kumatanthauza kuyika ndalama pachitetezo komanso moyo wautali wagalasi lanu lagalimoto. Mutha kudalira zogulitsa zathu kuti muwonjezere magwiridwe antchito onse a galasi lanu lamoto kapena zenera lagalimoto, kuwonetsetsa kuyendetsa bwino komanso kotetezeka. Timanyadira kudzipereka kwathu ku khalidwe labwino, ndipo zoyambira zathu ndizosiyana. Timayika kafukufuku wambiri komanso ukadaulo popanga zoyambira zomwe zimakwaniritsa miyezo yapamwamba kwambiri yamakampani, kuwapanga kukhala chisankho choyamba pakuyika magalasi amgalimoto.
Magawo Ogwiritsa Ntchito
Renz-20 idapangidwa kuti izingoyang'ana molunjika ndi mawindo opangira magalasi amchere mu Transportation OEM ndikukonza misika. Izi ndi zoyenera kwa ogwiritsa ntchito akatswiri okha. Mayesero okhala ndi magawo enieni pansi pazimenezi akuyenera kuchitidwa kuti awonetsetse kuti azimatira komanso zogwirizana ndi zinthu.
Kufotokozera za Packing
Katiriji: 310ml
Soseji: 400ml / 600ml
Drum: 240KGS / 260KGS
Zambiri Zaukadaulo①
| Renz 20 | ||
| Zinthu | Standard | Mtengo Wodziwika |
| Maonekedwe | Phala lakuda, lofanana | / |
| Kachulukidwe GB/T 13477.2 | 1.3±0.1 | 1.36 |
| Extrudability ml/mphindi GB/T 13477.4 | ≥60 | 75 |
| Sagging katundu(mm) GB/T 13477.6 | ≤0.5 | 0 |
| Tengani nthawi yaulere②(mphindi) GB/T 13477.5 | 20-40 | 35 |
| Kuthamanga liwiro (mm/d) HG/T 4363 | ≥3.0 | 3.2 |
| Zosintha zosasinthika(%) GB/T 2793 | ≥98 | 99 |
| Shore A-hardness GB/T 531.1 | 55-65 | 60 |
| Mphamvu zolimba MPa GB/T 528 | ≥6.0 | 6.5 |
| Elongation pa nthawi yopuma % GB/T 528 | ≥400 | 450 |
| Mphamvu yamisozi (N/mm) GB/T 529 | ≥8.0 | 10 |
| Kumeta ubweya wa mphamvu (MPa) GB/T 7124 | ≥3.0 | 3.2 |
| Kutentha kwa ntchito (℃) | -40-90 | |
Zina Zambiri
Guangdong Pustar Adhesives & Sealants Co., Ltd. ndi akatswiri opanga polyurethane sealant ndi zomatira ku China. Kampaniyo imaphatikiza kafukufuku wasayansi, kupanga ndi kugulitsa. Sikuti ili ndi malo ake aukadaulo a R&D, komanso imagwirizana ndi mayunivesite ambiri kuti apange kafukufuku ndi chitukuko kachitidwe ka ntchito. 
Makina odzipangira okha "PUSTAR" polyurethane sealant adayamikiridwa kwambiri ndi makasitomala chifukwa chokhazikika komanso chabwino kwambiri. Mu theka lachiwiri la 2006, poyankha kusintha kwa msika, kampaniyo idakulitsa mzere wopanga ku Qingxi, Dongguan, ndipo masikelo opanga pachaka afika matani oposa 10,000. 
Kwa nthawi yayitali, pakhala pali kutsutsana kosasinthika pakati pa kafukufuku waukadaulo ndi kupanga mafakitale kwa zida zosindikizira za polyurethane, zomwe zalepheretsa kukula kwamakampani. Ngakhale padziko lapansi, makampani owerengeka okha ndi omwe angakwaniritse kupanga kwakukulu, koma chifukwa cha zomatira zolimba kwambiri komanso zosindikiza, kukopa kwake pamsika kukukulirakulira pang'onopang'ono, ndipo kukula kwa zomatira za polyurethane ndi zomatira kuposa zosindikizira zachikhalidwe za silikoni ndizomwe zikuchitika. . 
Potsatira izi, Pustar Company yachita upainiya wa "anti-experiment" njira yopangira kafukufuku ndi chitukuko cha nthawi yayitali, inatsegula njira yatsopano yopangira zinthu zazikulu, zogwirizana ndi gulu lazamalonda, ndipo yafalikira padziko lonse lapansi. dziko ndi kutumizidwa ku United States, Russia ndi Canada. Ndipo ku Europe, gawo logwiritsira ntchito ndilodziwika pakupanga magalimoto, zomangamanga ndi mafakitale. 
Gwiritsani ntchito ma hose sealant
Masitepe owonjezera ophatikizana Konzani zida zomangira: zida zapadera za guluu mfuti zowongolera mapepala abwino magolovu spatula mpeni Chotsani zomatira mpeni wogwirizira mphira nsonga ya sikisi lamba Yeretsani poyambira yomata Yalani zotchingira (mzere wa thovu la polyethylene) kuti muwonetsetse kuti kuya kwa zotchingira ndi pafupifupi masentimita 1 kuchokera pakhoma Anamata mapepala kuti ateteze kuipitsidwa ndi zosindikizira za zigawo zosapanga Dulani mphuno yopingasa ndi mpeni. Dulani chosindikizira chotsegula Mumphuno ya guluu ndi mfuti ya glue Chosindikiziracho chimakhala chofanana komanso mosalekeza kuchokera kumphuno ya mfuti ya glue. Mfuti ya glue iyenera kusuntha mofanana komanso pang'onopang'ono kuonetsetsa kuti zomatirazo zimagwirizana kwambiri ndi chosindikizira ndikuletsa thovu kapena mabowo kuti asasunthike mofulumira Ikani guluu womveka bwino pa scraper (zosavuta kuyeretsa pambuyo pake) ndikusintha pamwamba ndi scraper kale. youma kugwiritsa ntchito Chotsani pepala
Gwiritsani ntchito ma chubu olimba sealant
Gwirani botolo losindikizira ndikudula mphunoyo ndi m'mimba mwake yoyenera Tsegulani pansi pa chosindikizira ngati chitoliro Chotsani phokoso la guluu mumfuti ya guluu.
