I-Automotive Polyurethane Sealant Renz-43
Incazelo Yomkhiqizo
Noma ngabe ulungisa imizimba yezimoto noma uhlanganisa izingxenye zemoto, ama-automotive polyurethane sealants ayisixazululo esiphelele sokuqinisekisa uphawu oluphephile noluhlala isikhathi eside. Ifomula yayo ephezulu ye-modulus inikeza amandla nokuvumelana nezimo okudingekayo ukuze imelane nobunzima bokusetshenziswa kwezimoto, iyenze ibe ilungele izinhlelo zokusebenza zezimoto ezifunayo.
Izigxivizo zethu zezimoto ze-polyurethane zinikeza ukumelana okuhle kakhulu nezinto zemvelo ezifana nokushintsha kwezinga lokushisa, umswakama kanye nokuchayeka kwe-UV. Lokhu kuqinisekisa ukuthi i-sealant igcina ubuqotho nokusebenza kwayo kokuvala ezindaweni zezimoto ezinzima, ihlinzeka ngokwethembeka nokuvikelwa kwesikhathi eside.
Izindawo Zokusebenza
• Ukwakhiwa komzimba wezimoto .containers .caravans njll,
• Ukuvala nokubopha imigudu yokukhipha umoya, amagatha kanye nama-spouts njll.
• Ukuvala imithungo yensimbi yeshidi.
• Ukuze kuncishiswe ukudlidliza kulo lonke uhlobo lwemisebenzi yokuhlanganisa yensimbi, Ukuvalwa kwamanzi, umoya, igesi nothuli.
Ukucaciswa
I-Cartridge: 310ml
Isoseji: 400ml / 600ml
Umgqomo: 240KGS / 260KGS
Idatha Yezobuchwepheshe①
| Renz43 | ||
| Izinto | Okujwayelekile | Inani Elijwayelekile |
| Ukubukeka | Mnyama,Mhlophe,Mpunga unamathisele homogenous | / |
| Ukuminyana I-GB/T 13477.2 | 1.55±0.1 | 1.50 |
| I-Extrudability ml/min I-GB/T 13477.4 | ≥250 | 400 |
| Izakhiwo ezinyakazayo(mm) I-GB/T 13477.6 | ≤0.5 | 0 |
| Thatha isikhathi samahhala②(imizuzu) I-GB/T 13477.5 | 30-50 | 40 |
| Isivinini sokwelapha(mm/d) I-HG/T 4363 | ≥3.0 | 3.2 |
| Okuqukethwe okuguquguqukayo(%) I-GB/T 2793 | ≥95 | 95 |
| Shore A-ubulukhuni I-GB/T 531.1 | 50 ~ 55 | 53 |
| Amandla e-MPa aqinile I-GB/T 528 | ≥1.5 | 2.1 |
| Ukwelulwa ngesikhathi sekhefu % I-GB/T 528 | ≥450 | 500 |
| Amandla ezinyembezi (N/mm) I-GB/T 529 | ≥10 | 12 |
| Amandla e-Tensile-shear(MPa) I-GB/T 7124 | ≥4.0 | 4.0 |
| Izinga lokushisa lokusebenza(℃) | - 40 - 90 | |
Eminye Imininingwane
I-Guangdong Pustar Adhesives & Sealants Co., Ltd. ingumkhiqizi ochwepheshe we-polyurethane sealant nokunamathelayo e-China. Inkampani ihlanganisa ucwaningo lwesayensi, ukukhiqiza kanye nokuthengisa. Ayigcini nje ngokuba nesikhungo sayo sobuchwepheshe be-R&D, kodwa futhi ibambisana namanyuvesi amaningi ukwakha uhlelo lokufaka isicelo socwaningo nentuthuko.
I-brand self-owned "PUSTAR" polyurethane sealant iye yanconywa kakhulu ngamakhasimende ngezinga layo elizinzile futhi elihle kakhulu. Engxenyeni yesibili ka-2006, ngokuphendula izinguquko ezifunwa yimakethe, inkampani yandisa umugqa wokukhiqiza e-Qingxi, e-Dongguan, futhi isikali sokukhiqiza sonyaka sesifinyelele amathani angaphezu kuka-10,000.
Sekuyisikhathi eside kube nokungqubuzana okungenakulinganiswa phakathi kocwaningo lwezobuchwepheshe kanye nokukhiqizwa kwezimboni zezinto zokuvala i-polyurethane, okuye kwakhawulela ukuthuthukiswa kwemboni. Ngisho nasemhlabeni, izinkampani ezimbalwa kuphela ezingafinyelela ukukhiqizwa okukhulu, kodwa ngenxa yokusebenza kwazo okuqinile kwe-Adhesive nokuvala uphawu, ithonya layo emakethe liyakhula kancane kancane, futhi ukuthuthukiswa kwe-polyurethane sealant nezinamatheliso ezidlula ama-silicone sealants endabuko kuwumkhuba jikelele. .
Ngokulandela lo mkhuba, Inkampani yakwaPustar iye yaphayona indlela yokukhiqiza “ephikisana nokuhlola” ekucwaningeni nasekuthuthukiseni umkhuba wesikhathi eside, yavula umgwaqo omusha oholela ekukhiqizeni ngezinga elikhulu, ngokubambisana nethimba lezokukhangisa lochwepheshe, futhi isisakazekele kuwo wonke amazwe. izwe futhi lithunyelwe e-United States, eRussia naseCanada. Futhi iYurophu, inkambu yezicelo idumile ekukhiqizeni izimoto, ezokwakha kanye nezimboni.
Izinyathelo zokusebenzisa i-hose sealant
Izinyathelo zenqubo yokulinganisa ngokuhlanganyela yokwandisa
Lungiselela amathuluzi okwakha: isibhamu esikhethekile seglue irula elihle lamagilavu ephepha ummese we-spatula Sula ummese weglue osetshenziswayo shayela i-rubber ithiphu yesikelo liner
Hlanza indawo enamathelayo
Beka i-padding material (i-polyethylene foam strip) ukuqinisekisa ukuthi ukujula kwe-padding cishe ku-1 cm ukusuka odongeni.
Iphepha elinamathiselwe ukuvimbela ukungcoliswa kwe-sealant yezingxenye ezingakhiwanga
Sika umlomo wombhobho ngommese
Sika ukuvulwa kwe-sealant
Ku-nozzle yeglue kanye nesibhamu seglue
I-sealant ifakwe ngokufanayo futhi ngokuqhubekayo iphuma ku-nozzle yesibhamu seglue. Isibhamu seglue kufanele sihambe ngokulinganayo futhi kancane ukuze kuqinisekiswe ukuthi isisekelo sokunamathela sithintana ngokugcwele ne-sealant futhi sivimbele ama-bubbles noma izimbobo ukuthi zihambe ngokushesha kakhulu.
Faka i-glue ecacile ku-scraper (okulula ukuyihlanza kamuva) futhi uguqule indawo nge-scraper ngaphambi kokusetshenziswa okomile.
Dabula iphepha
Izinyathelo zokusebenzisa i-hard tube sealant
Gcoba ibhodlela lokuvala futhi usike umlomo wombhobho ngobubanzi obufanele
Vula phansi kwe-sealant njengethini
Khipha umbhobho weglue kusibhamu seglue
