Cov khoom zoo ntawm polycarboxylate superplasticizer

1. Kev sib raug zoo nrog ntau hom cement, zoo slump retention kev ua tau zoo ntawm cov pob zeb, thiab ncua sij hawm tsim kho ntawm pob zeb.
2. Tsawg npaum li cas, txo cov dej siab, thiab me me shrinkage.
3. Txhim kho qhov ua tau zoo thaum ntxov thiab tom qab lub zog ntawm pob zeb.
4. Cov khoom no muaj cov ntsiab lus chloride ion tsawg thiab cov ntsiab lus tsis tshua muaj alkali, uas muaj txiaj ntsig zoo rau kev ua haujlwm ntev ntawm pob zeb.
5. Cov txheej txheem tsim khoom ntawm cov khoom no tsis muaj kuab paug, tsis muaj formaldehyde, thiab ua tau raws li tus qauv thoob ntiaj teb ntawm ISO14000 kev tiv thaiv ib puag ncig. Nws yog ib yam khoom ntsuab thiab ib puag ncig tus phooj ywg.
6. Los ntawm kev siv polycarboxylate superplasticizers, ntau slag lossis ya tshauv tuaj yeem siv los hloov cov cement, yog li txo cov nqi.