I-Waterborne Curing Agent-BG-2600-100 Isithombe Esifakiwe

I-BG-2600-100

I-ejenti yokwelapha emanzini-BG-2600-100

Incazelo emfushane:

I-BG-2600-100 iyi-ejenti yokwelapha ye-aliphatic polyisocyanate ehlakazeka emanzini esekelwe ku-hexamethylene diisocyanate. Inezici ezifana nokucwebezela okuphezulu, ukugcwala okuhle, ukuqina okuphezulu, ukumelana nokuphuzi okuhle kakhulu, ukunyakaziswa kwezandla kalula, nempilo ende yebhodwe.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izixazululo

Ihlanganiswe ne-polyurethane yamanzi, i-polyacrylate, njll., isetshenziswe emikhakheni yezingubo zokhuni ezitholakala emanzini kanye nezingubo zezimboni. Ingasetshenziswa futhi emikhakheni enjengama-adhesive kanye noyinki, enezakhiwo ezinhle kakhulu ezifana nokumelana ne-hydrolysis kanye nokumelana nokushisa.

Imininingwane

Ukubukeka	Uketshezi olubonisa ngale olumhlophe ukuya kokuphuzi kancane
Okuqukethwe okungaguquguquki (%)	98-100
I-Viscosity (mPa • s/25 ℃)	2500 ~ 4500
I-HDI monomer yamahhala (%)	≤0.1
Okuqukethwe kwe-NCO (nikeza %)	20.5~21.5

Iziyalezo

Uma usebenzisa i-BG-2600-100, izinyibilikisi ezifana ne-propylene glycol methyl ether acetate (PMA) ne-propylene glycol diacetate (PGDA) zingangezwa ukuze zihlanjululwe. Kunconywa ukusebenzisa izinyibilikisi zezinga le-ammonia ester (ezinokuqukethwe kwamanzi okungaphansi kuka-0.05%) ukuze kuhlanjululwe, ngokuqukethwe okuqinile okungengaphansi kuka-40%. Yenza izivivinyo ezithile ngaphambi kokusetshenziswa nokuhlola Ukuzinza. Ingxube engezwe nge-BG-2600-100 kumele isetshenziswe ngesikhathi sokusebenza.

isitoreji

Umkhiqizo kufanele ugcinwe esitsheni esivaliwe ukuze ugweme ukuqhwa kanye nokushisa okuphezulu. Kunconywa ukugcina iphakheji evaliwe iqinile endaweni yokushisa engu-5-35 ℃. Impilo yeshelufu yomkhiqizo yizinyanga eziyishumi nambili kusukela ngosuku lokukhiqiza. Ngemuva kokuthi isikhathi seshelufu sesidlulile, kunconywa ukwenza ukuhlolwa kokusebenza ngaphambi kokusetshenziswa.

Umkhiqizo uzwela kakhulu kumswakama futhi uhlangana namanzi ukukhiqiza amagesi afana ne-carbon dioxide ne-urea, okungabangela ukucindezela kwesitsha ukuthi kukhuphuke futhi kube yingozi. Ngemuva kokuvula ukupakisha, kunconywa ukuthi uyisebenzise ngokushesha ngangokunokwenzeka.

Okwedlule: I-ejenti Yokwelapha Ngamanzi-BG-2577

Olandelayo: I-ejenti yokwelapha emanzini-BG-2680-80P