Waterborne curing agent yog dej-soluble epoxy resin curing agent, feem ntau yog siv los txhim kho qhov tawv thiab durability ntawm epoxy resin coatings. Nws muaj qis VOC (volatile organic compound) emissions, cuam tshuam tsawg kawg rau ib puag ncig thiab tib neeg kev noj qab haus huv, tsim nyog rau ntau yam epoxy resins, thiab muab kev sib txawv ntawm kev kho ceev.
Waterborne curing agent muaj cov yam ntxwv hauv qab no:
Environmental friendliness:
Tsawg VOC emissions, cuam tshuam tsawg kawg nkaus rau ib puag ncig thiab tib neeg kev noj qab haus huv.
Multifunctionality:
Haum rau ntau yam epoxy resins, muab qhov sib txawv curing speeds.
Lub cev muaj zog:
tsis tshua muaj viscosity, tsis muaj xim, tsis muaj nplaim taws, yooj yim los ntxuav, yooj yim rau siv.
Adhesive zog:
Tshwj xeeb tshaj yog nyob rau hauv cov dej ntub dej, nws muaj cov nplaum nplaum zoo thiab hnav tsis kam.
Waterborne curing tus neeg saib xyuas yog tsuas yog siv rau kev kho dua tshiab ntawm cov pob zeb ua vaj tse tshiab los yog cov plag tsev qub. Los ntawm kev nkag mus thiab ua haujlwm nrog cov calcium dawb hauv cov pob zeb, lawv tsim cov crystalline colloids los ua cov voids ntawm cov qauv thiab ua rau kom qhov ntom ntawm cov qauv. Cov khoom siv hauv av muaj cov yam ntxwv xws li hardness, hnav tsis kam, tiv thaiv plua plav, plua plav tsis kam, compression tsis kam, impermeability, huab cua tsis kam, thiab tshuaj lom neeg ua haujlwm, zoo heev rau kev pabcuam hauv av.
Feem ntau siv dej epoxy curing tus neeg sawv cev yog feem ntau hloov khoom ntawm polyethylene polyamines. Cov kev hloov kho muaj xws li reacting nrog monofatty acids los tsim amide polyamines, condensing nrog dimer acids los ua polyamides, thiab ntxiv nrog epoxy resins kom tau polyamine epoxy adducts.
Cim npe nrov: Tuam Tshoj waterborne curing agent manufacturers, lwm tus neeg, Hoobkas
