Ukulungisa Izimoto I-Polyurethane Sealant Renz42
Incazelo Yomkhiqizo
Kungakhathaliseki ukuthi unguchwepheshe wezimoto noma ungumnikazi wemoto ofuna ukuzilungisela iwindi lakho lomoya, ama-sealant ethu e-polyurethane PU alungele ukuqinisekisa uphawu oluphephile nolusebenzayo. Ukusetshenziswa kwayo okulula nokusebenza okuthembekile kwenza kube isengezo esibalulekile kunoma iyiphi ikhithi yamathuluzi okulungisa imoto.
Ngaphezu kwezinzuzo ezingokoqobo, ama-polyurethane sealants ethu aklanyelwe ukusebenziseka kalula engqondweni. Inqubo yayo yesicelo esisebenziseka kalula iphumela esigxivizweni esibushelelezi, esisebenza kahle, ukonga isikhathi nomzamo phakathi namaphrojekthi okulungisa amawindshield. Lokhu kukwenza kube ukukhetha okuhle kakhulu kokubili ukusetshenziswa kochwepheshe kanye nezinhlelo zokusebenza ze-DIY.
I-silane modified polyurethane sealant kulula kakhulu ukuyisebenzisa. Njenge-sealant yengxenye eyodwa, ayidingi ukuxuba noma izithasiselo ezengeziwe. Vele uvule ishubhu futhi usebenzise ngokuqondile endaweni oyifunayo.
Izindawo Zokusebenza
Ifanele ukuvala inhlanganisela yamaphaneli omzimba wemoto, ijoyinti yokushisela, uphahla, umshini, isipholile somoya nokunye.
Ukupakisha Ukucaciswa
I-Cartridge: 310ml
Isoseji: 400ml / 600ml
Isisindo: 240KG
Idatha Yezobuchwepheshe①
| Isiqephu 42 | ||
| Izinto | Okujwayelekile | Inani Elijwayelekile |
| Ukubukeka | Mnyama, unamathisele homogenous | / |
| Ukuminyana I-GB/T 13477.2 | 1.50±0.1 | 1.50 |
| I-Extrudability ml/min I-GB/T 13477.4 | ≥250 | 320 |
| Izakhiwo ezinyakazayo(mm) I-GB/T 13477.6 | ≤0.5 | 0 |
| Thatha isikhathi samahhala②(imizuzu) I-GB/T 13477.5 | 30-60 | 35 |
| Isivinini sokwelapha (mm/d) I-HG/T 4363 | ≥2.5 | 2.8 |
| Okuqukethwe okuguquguqukayo(%) I-GB/T 2793 | ≥98 | 99 |
| Shore A-ubulukhuni I-GB/T 531.1 | 40-50 | 45 |
| Amandla e-MPa aqinile I-GB/T 528 | ≥2.5 | 2.8 |
| Ukwelulwa ngesikhathi sekhefu % I-GB/T 528 | ≥400 | 420 |
| Amandla ezinyembezi (N/mm) I-GB/T 529 | ≥8.0 | 14 |
| Izinga lokushisa lokusebenza(℃) | - 40 - 90 | |
① Yonke idatha engenhla ihlolwe ngaphansi kwesimo esimisiwe kokuthi 23±2°C, 50±5%RH.
② Inani lesikhathi samahhala lingaphazanyiswa ukushintsha kwezinga lokushisa lendawo kanye nomswakama.
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
