High Water Reducing Polycarboxylate Water Reduction Agent Stock Solution

Cov dej siab txo cov polycarboxylate dej txo tus neeg sawv cev cov tshuaj

Qhov ntau npaum li cas ntawm cov dej-txo polycarboxylate superplasticizer cov khoom lag luam yog nyob ntawm qhov sib xyaw tsim qauv, ib puag ncig ib puag ncig, qhov yuav tsum tau ua kom txo qis dej, kev ua haujlwm thiab lwm yam kev tsim kho. Los ntawm kev sib xyaw ua ke, nws tuaj yeem tsim ua rau hauv hom muaj zog thaum ntxov, hom qauv, hom retardation thiab cov dej ua haujlwm siab nrog ntau qhov sib txawv.

1. Qhov pom zoo ntau npaum li cas ntawm cov khoom yog 0.25 feem pua ​​​​rau 0.8 feem pua ​​. Raws li cov cement tshwj xeeb thiab sib tov sib piv, qhov zoo tshaj plaws yuav tsum tau txiav txim siab los ntawm kev sim.

2. Thaum siv, nws tuaj yeem sib xyaw nrog cov dej sib tov ua ntej ntxiv, lossis ntxiv rau lub pob zeb sib tov rau tib lub sijhawm. Txhawm rau kom ua tiav cov txiaj ntsig zoo tshaj plaws txo cov dej, lub sijhawm sib xyaw pom zoo tsis pub tsawg dua 120S.

3. Cov khoom no tuaj yeem siv ua ke nrog ntau yam kev ua haujlwm zoo xws li retarders, defoamers, air-entraining agents, thiab lwm yam. Qhov kev ua tau zoo tshaj plaws yuav tsum tau txiav txim siab los ntawm kev kuaj ua ntej siv.

4. Txij li cov khoom no yog cov dej-txo tus neeg sawv cev hauv cov khoom lag luam nrog cov ntsiab lus ntawm 50 feem pua, nws tsis yog cov khoom siv kawg uas siv rau hauv kev tsim cov pob zeb. Nws raug nquahu kom cov neeg siv khoom txo qis cov ntsiab lus ntawm cov khoom ua ntej siv, thiab txiav txim siab qhov kev pom zoo thiab kev ua tau zoo los ntawm kev sim. Yog tias tsim nyog, tuaj yeem siv ua ke nrog lwm cov khoom sib xyaw.