I-DOWSIL™ SJ668 Sealant

I-DOWSIL™ SJ668 Isithombe Esifakiwe Sealant

Incazelo emfushane:

I-1.Adhesion: Inokunamathela okuhle kakhulu kuhlu olubanzi lwama-substrates, okuhlanganisa izinsimbi, amapulasitiki, ingilazi, nezitsha zobumba.

2.Ukumelana Nokushisa: I-sealant ingakwazi ukumelana namazinga okushisa aphezulu naphansi, ngebanga lokushisa lesevisi elingu-50°C kuya ku-180°C (-58°F kuya ku-356°F).

3.Ukuvumelana nezimo: Ihlala iguquguquka futhi iqinile ngokuhamba kwesikhathi, ngisho nangemva kokuchayeka emazingeni okushisa aphakeme, umswakama, nezinye izici zemvelo.

I-4.I-Chemical Resistance: I-sealant imelana kakhulu namakhemikhali, uwoyela, nezincibilikisi, okuyenza ifanelekele ukusetshenziswa ezindaweni ezibucayi zezimboni.

5.Isikhathi Sokwelapha: Isikhathi sokwelapha se-DOWSIL™ SJ668 Sealant sincike ezingeni lokushisa, umswakama, nezinye izici zemvelo.Inesikhathi sokwelapha esijwayelekile samahora angama-24 ekamelweni lokushisa, kodwa lokhu kungahluka kuye ngezimo.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Imibuzo Ejwayelekile

FAQ

Omaka bomkhiqizo

I-DOWSIL™ SJ668 iyingxenye eyodwa, ikhambi lomswakama, i-silicone ephilisa ngokungathathi hlangothi esetshenziselwa ngokuyinhloko ukuhlanganisa nokuvala izingxenye namamojula we-elekthronikhi.Inamathelisa abicah anamandla aphezulu, aphansi-modulus ahlinzeka ngokunamathela okuhle kakhulu ezinhlobonhlobo zama-substrates, okuhlanganisa amapulasitiki, izinsimbi, nengilazi.

Izici & Izinzuzo

Ezinye zezici ezibalulekile nezinzuzo ze-DOWSIL™ SJ668 Sealant zifaka:

• Amandla Aphezulu: Inikeza ukubopha okunamandla okuphezulu kwezinhlobonhlobo zama-substrates, okuhlanganisa amapulasitiki, izinsimbi, nezingilazi.
• I-Modulus Ephansi: I-modulus ephansi yesivalo esiyivumela ukuthi igcine ukuguquguquka kwayo nokunwebeka, ngisho nangemva kokuchayeka isikhathi eside kumazinga okushisa nokudlidliza.
• Ukwelapha Umswakama: I-DOWSIL™ SJ668 iyi-silicone sealant elapha umswakama, okusho ukuthi yelapha ngokusabela ngomswakama emoyeni, futhi ayidingi ukuxutshwa noma ezinye izisetshenziswa ezikhethekile.
• Ukwelapha Okumaphakathi: I-sealant iyi-silicone ephulukisayo engathathi hlangothi, okusho ukuthi ayikhiphi noma yimiphi imikhiqizo ene-asidi ngesikhathi sokwelashwa, futhi ingasetshenziswa ngokuphephile ezingxenyeni ezibucayi ze-elekthronikhi namamojula.
• I-Electrical Insulation: I-DOWSIL™ SJ668 inikeza izici ezinhle kakhulu zokuvala ugesi, okuyenza ifaneleke ukusetshenziswa ezinhlelweni zikagesi lapho ukuqhutshwa kukagesi kufanele kugwenywe.
• Ukumelana Nezinga lokushisa: I-sealant ingakwazi ukumelana namazinga okushisa asukela ku -40°C kuya ku-150°C (-40°F kuya ku-302°F) ngaphandle kokulahlekelwa ukunamathela noma ukuguquguquka kwayo.

Izinhlelo zokusebenza

I-DOWSIL™ SJ668 Sealant isetshenziswa ngokuyinhloko embonini ye-elekthronikhi ukuhlanganisa nokuvala izingxenye namamojula we-elekthronikhi.Ezinye izinhlelo zokusebenza ezijwayelekile ze-DOWSIL™ SJ668 Sealant zifaka:

• Amabhodi Esekhethi Okuxhumanisa Nokuvala: I-DOWSIL™ SJ668 ivame ukusetshenziselwa ukubopha nokuvala amabhodi esekethe kumishini kagesi, ihlinzeka ngokunamathela okuthembekile nokuvikelwa kumswakama, uthuli, nezinye izici zemvelo.
• Ukuvala izixhumo zikagesi: Isivalo singasetshenziselwa ukuvala izixhumo zikagesi, ukuvimbela umswakama nokunye ukungcola ukuthi kuphazamise isignali kagesi.
• I-Potting Electronic Components: I-DOWSIL™ SJ668 ingasetshenziselwa ukuhlanganisa izingxenye ze-elekthronikhi, inikeze ukuvikeleka ekushaqekeni, ukudlidliza, nezici zemvelo.
• I-Bonding Displays and Touchscreens: I-sealant ingasetshenziselwa ukuhlanganisa izibonisi nezikrini zokuthinta emishinini kagesi, inikeze ibhondi yamandla aphezulu nesivikelo kumswakama nezinye izici zemvelo.

Okujwayelekile

1. Ukuqashelwa kwe-UL: I-DOWSIL™ SJ668 i-UL iqashelwa ukusetshenziswa ezinhlobonhlobo zezinhlelo zokusebenza ze-elekthronikhi, okuhlanganisa ukuhlanganisa nokuvala izingxenye ezihlukahlukene nezinto zokwakha.
2. Ukuthobelana ne-RoHS: I-sealant ithobela isiyalelo Sokukhawulelwa Kwezinto Eziyingozi (RoHS), esikhawulela ukusetshenziswa kwezinto ezithile eziyingozi emikhiqizweni kagesi.

Isetshenziswa kanjani

Nazi izinyathelo ezijwayelekile zokusebenzisa i-DOWSIL™ SJ668 Sealant:

1. Hlanza Indawo: Qiniseka ukuthi izindawo ozozibopha noma uzivale zihlanzekile futhi azinalo uthuli, amafutha, nokunye ukungcola.Sebenzisa i-solvent, njenge-isopropyl alcohol, ukuhlanza izindawo ezingaphezulu uma kunesidingo.
2. Sika uMbhobho: Sika umbhobho weshubhu lokuvala libe ngosayizi oyifunayo, bese ulinamathisela esibhamuni esibambekayo noma kwezinye izinto zokusebenza.
3. Faka Isivalo: Faka isivalo ngobuhlalu obuqhubekayo eduze nendawo ezoboshelwa noma ivalwe, usebenzisa ingcindezi engaguquki kusibhamu esikhahlameza noma ezinye izinto zokusebenza.
4. Ithuluzi le-Sealant: Sebenzisa ithuluzi, elinjengomunwe omanzi noma i-spatula, ukuze bushelelezi noma ulolonge i-sealant njengoba uthanda.
5. Vumela Ukwelapha: Vumela isivalo ukuthi selaphe isikhathi esinconyiwe, esizoncika ezingeni lokushisa, umswakama, nezinye izici zendawo ezungezile.Bheka ishidi ledatha yomkhiqizo ukuthola imiyalelo ethile yokwelapha.
6. Hlanza: Hlanza noma isiphi isivalo eseqile usebenzisa isincibilikisi noma enye impahla yokuhlanza efanele ngaphambi kokuba selaphe.

Impilo Esebenzisekayo Nesitoreji

Impilo Esebenzisekayo: I-DOWSIL™ SJ668 Sealant ivamise ukuba nempilo esebenzisekayo yezinyanga eziyi-12 kusukela ngosuku lokukhiqiza lapho igcinwe esitsheni sayo sokuqala, esingavuliwe.Uma i-sealant isivuliwe, ukuphila kwayo okusebenzisekayo kungase kube kufushane, kuye ngezimo zokugcina.

Izimo Zokugcina: I-sealant kufanele igcinwe endaweni epholile, eyomile ekushiseni okuphakathi kuka-5°C no-25°C.Kufanele ivikelwe elangeni eliqondile kanye nomswakama.Gwema ukugcina isivalo eduze kwemithombo yokushisa noma amalangabi avulekile.