Khoom Lub Npe: Polycarboxylate Superplasticizer Niam Dej Caw Rau Kev Tsim Kho

Khoom Lub Npe: Polycarboxylate Superplasticizer Niam Cawv rau Kev Tsim Kho Kev Tsim Kho

Product Description:
Polycarboxylate superplasticizer niam cawv yog cov dej-txo cov neeg ua haujlwm siab uas tsim los rau kev tsim vaj tsev. Nws yog ib hom siab molecular hnyav polymer nrog muaj zog dispersibility thiab dej txo peev xwm. Nws tuaj yeem txo cov dej siv ntawm cov pob zeb thiab txhim kho kev ua haujlwm, fluidity, thiab lub zog ntawm pob zeb.

Khoom nta:

1. Tus nqi txo cov dej siab: Lub polycarboxylate superplasticizer niam cawv muaj cov dej txo qis, uas tuaj yeem txo cov dej ntsiab lus ntawm cov pob zeb ntau tshaj 30 feem pua ​​thaum tswj kev ua haujlwm zoo ib yam.

2. Kev ua haujlwm tau zoo thiab muaj dej txaus: Lub polycarboxylate superplasticizer niam cawv tuaj yeem txhim kho kev ua haujlwm thiab fluidity ntawm pob zeb, ua rau nws yooj yim dua rau ncuav thiab qib.

3. Kev ua haujlwm zoo heev: Cov polycarboxylate superplasticizer niam cawv tuaj yeem txhim kho lub zog thiab ua haujlwm ntev ntawm pob zeb, txo qhov kev pheej hmoo ntawm kev tawg thiab deformation.

4. Ib puag ncig tus phooj ywg: Lub polycarboxylate superplasticizer niam cawv yog cov khoom lag luam ntsuab thiab ib puag ncig zoo, thiab nws tsis muaj cov tshuaj phem xws li formaldehyde thiab benzene.

Daim ntawv thov:
1. Qhov ntau npaum li cas ntawm polycarboxylate superplasticizer niam cawv yuav tsum tau txiav txim siab raws li qhov kev xav tau tiag tiag, pob zeb sib xyaw tsim, thiab qhov kub thiab txias.

2. Qhov pom zoo npaum li cas yog 0.3 feem pua ​​-0.8 feem pua ​​ntawm tag nrho cov ntaub ntawv cementitious. Kev siv tshuaj ntau dhau yuav ua rau muaj kev sib cais thiab los ntshav ntawm cov pob zeb.

3. Lub polycarboxylate superplasticizer niam cawv tuaj yeem muab ntxiv rau hauv cov dej sib xyaw ua ke los yog ntxiv rau lub tov khoom tib lub sij hawm raws li cov cement thiab aggregates.

Cia:
1. Lub polycarboxylate superplasticizer niam cawv yuav tsum muab cia rau hauv qhov chaw txias, qhuav, thiab qhov cua.

2. Cov khoom yuav tsum tau tiv thaiv los ntawm tshav ntuj, nag, thiab kub.

3. Lub neej txee ntawm polycarboxylate superplasticizer niam cawv yog 12 lub hlis txij li hnub tsim khoom. Cov khoom siv tas sij hawm yuav tsum tsis txhob siv.