I-Weather Resistance Construction Joint Sealant Lejell211
Incazelo Yomkhiqizo
I-Lejell-211 iyincenye eyodwa, umswakama uyelaphekai-polyurethane sealant. Ukubekwa uphawu okuhle nokusebenza okuguquguqukayo. Akukho ukugqwala nokungcoliswa kwezinto eziyisisekelo kanye nemvelo enobungani. Ukuxhumana okuhle nosimende namatshe.
Ukumelana nesimo sezuluukwakhiwa kwama-sealants ahlangeneaklanyelwe ngokukhethekile ukuvikela ama-seams, izikhala namajoyinti ezingxenyeni zokwakha ezicini zemvelo njengemvula, umoya kanye nemisebe ye-UV.
Lawa ma-sealants ngokuvamile awangeni manzi futhi ahlala isikhathi eside, ahlinzeka ngomgoqo ohlala isikhathi eside ngokumelene nemiphumela yesimo sezulu kanye nokushintsha kwezinga lokushisa.
Izindawo Zokusebenza
Ifanele ukulungiswa nge-parquet flooring, i-laminate flooring kanye ne-flooring yokhuni oluqinile.
Ifanele ukuhlanganiswa nebhodi elibheke kanye nekhadibhodi ekamelweni.
Ukupakisha Ukucaciswa
•Isoseji: 400ml / 600ml
•Isigubhu: 20KGS / 240KGS
Idatha Yezobuchwepheshe①
| Isiqephu 211 | ||
| Izinto | Okujwayelekile | Inani Elijwayelekile |
| Ukubukeka | Okumnyama, okumhlophe, okumpunga unamathisele homogenous | / |
| Ukuminyana I-GB/T13477.2 | 1.3±0.1 | 1.28 |
| I-Extrudability ml/min I-GB/T 13477.4 | ≥150 | 800 |
| Izakhiwo ezinyakazayo(mm) I-GB/T 13477.6 | ≤3 | 0 |
| Thatha isikhathi samahhala(h) I-GB/T 13477.5 | ≤24 | 3 |
| Isivinini sokwelapha(mm/d) I-HG/T 4363 | ≥2.0 | 2.2 |
| Okuqukethwe okuguquguqukayo(%) I-GB/T 2793 | ≤8 | 2 |
| Shore A-ubulukhuni I-GB/T 531.1 | 25-35 | 30 |
| Amandla e-MPa aqinile I-GB/T 528 | ≥0.8 | 1.2 |
| Ukwelulwa ngesikhathi sekhefu % I-GB/T 528 | ≥750 | 800 |
| Tensile modulus Mpa I-GB/T 13477.8 | ≤0.4 (23°℃) | 0.30 |
| 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 |
| Izakhiwo zokunamathela/zokuhlanganisa ezingeni lokushisa eliguquguqukayo I-GB/T 13477.13 | Akukho ukwehluleka | Akukho ukwehluleka |
| Izinga lokutholwa kwe-Elastic I-GB/T 13477.17 | ≥70 | 80 |
| Izinga lokushisa lokusebenza(℃) | - 40 - 90 | |
① Yonke idatha engenhla ihlolwe ngaphansi kwesimo esijwayelekile ku-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 nelihle 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 ezingakwazi ukufeza ukukhiqizwa okukhulu, kodwa ngenxa yokusebenza kwazo okuqinile kwe-Adhesive nokuvala uphawu, ithonya layo lemakethe liyakhula kancane kancane, futhi ukuthuthukiswa kwe-polyurethane sealant nezinamatheliso ezidlula ama-silicone sealant endabuko kuwumkhuba ojwayelekile.
Ngokulandela lo mkhuba, i-Pustar Company iye yaphayona indlela yokukhiqiza "ephikisana nokuhlolwa" ekucwaningeni nasekuthuthukisweni kwesikhathi eside, yavula umgwaqo omusha wokukhiqiza ngezinga elikhulu, isebenzisana nethimba lezokukhangisa lochwepheshe, futhi isisakaze ezweni lonke futhi yathunyelwa 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 umbese we-spatula
Hlanza indawo enamathelayo
Beka i-padding material (i-polyethylene foam strip) ukuqinisekisa ukuthi ukujula kwe-padding cishe ku-1 cm ukusuka odongeni.
Iphepha elinamathiselwe ukuze kuvinjelwe 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
