I-Neutral Silicone I-Sealant 6138 yezinga eliphezulu ekwazi ukumelana nesimo sezulu
Incazelo Yomkhiqizo
Le sealant ye-silicone yezinga eliphezulu ephikisana nesimo sezulu inokumelana okuhle kakhulu nokushisa okuphezulu, iqinisekisa ukuthi ingakwazi ukumelana nezimo ezibucayi zezimboni ngaphandle kokuphazamisa amandla ayo okuvala. Iphinde imelane namakhemikhali, uwoyela, nezinyibilikisi ezivame ukutholakala ezindaweni zezimboni, okuyenza iqine futhi isebenze ngezindlela ezihlukahlukene.
Izindawo Zokusebenza
Ifanele ukuvalwa kweminyango ehlukahlukene yokufaka namafasitela.
Ifanele ukuvala ingilazi ehlangene ekamelweni elangeni.
Ukucaciswa
Ipayipi lepulasitiki: 240ml / 260ml / 280ml / 300ml
Isoseji: 590ml
Idatha Yezobuchwepheshe
| Idatha Yezobuchwepheshe① | 6138 | |
| Izinto | Okujwayelekile | Okujwayelekile Inani |
| Ukubukeka | Okumnyama, Okumpunga, Okumhlophe, unamathisele homogeneous | / |
| Ukuminyana GB/T 13477.2 | 1.40±0.10 | 1.43 |
| I-Extrudability(ml/min) I-GB/T 13477.4 | ≤150 | 400 |
| Izakhiwo ezinyakazayo(mm) I-GB/T 13477.6 | ≤3 | 0 |
| Thatha isikhathi samahhala②(imizuzu) I-GB/T 13477.5 | ≤30 | 20 |
| Izinga lokutholwa kwe-Elastic I-GB/T 13477.17 | ≥80 | 81 |
| Okuqukethwe okuguquguqukayo(%) I-GB/T 2793 | ≤8 | 3.9 |
| I-Shore A-hardness GB/T 531.1 | 30 - 40 | 35 |
| Amandla e-MPa aqinile I-GB/T 528 | ≥0.8 | 1.9 |
| Ukwelulwa ngesikhathi sekhefu % I-GB/T 528 | ≤400 | 600 |
| I-Tensile modulus(MPa) I-GB/T 13477.8 | >0.4(23℃) | 0.5 |
| Izakhiwo ze-tensile esandisweni esinakekelwe I-GB/T 13477.10 | Akukho ukwehluleka | Akukho ukwehluleka |
| Izakhiwo zokunamathela/zokubumbana ziyagcinwa ukunwetshwa ngemva kokucwiliswa emanzini I-GB/T 13477.11 | Akukho ukwehluleka | Akukho ukwehluleka |
| Adhesion/cohesion properties at izinga lokushisa eliguqukayo I-GB/T 13477.13 | Akukho ukwehluleka | Akukho ukwehluleka |
| Ukunamathela ngemuva kokushiswa kwe-UV I-JC/T 485 | Akukho ukwehluleka | Akukho ukwehluleka |
①Yonke idatha engenhla ihlolwe ngaphansi kwesimo esimisiwe kokuthi 23±2°C, 50±5%RH.
②Inani lesikhathi esikhululekile lingaphazanyiswa ukushintsha kwezinga lokushisa lendawo kanye nomswakama.
Eminye Imininingwane
I-Sealant yokwakha
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 emihle yephepha amagilavu e-spatula ummese Sula ummese weglue womsebenzi shayela irabha ithiphu yesikelo liner.
Hlanza indawo enamathelayo.
Beka i-padding material (i-polyethylene foam strip) ukuze uqinisekise 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 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 ubuso 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.
