Polycarboxylate superplasticizer

Polycarboxylate superplasticizer

Polycarboxylate high-performance water-reducing agent is a variety of high-molecular organic compounds with polycarboxylate as the main body. It is formed by graft copolymerization. It has strong water-reducing performance and is the world's leading environmentally friendly concrete admixture. agent. It has been widely used in concrete construction of water conservancy, electric power, ports, railways, bridges, highways, airports, military engineering and various civil construction main structures.

cov ntsiab lus

1 Cov khoom zoo

2 Scope ntawm daim ntawv thov

3 Yuav siv li cas

▪ Dosage range

▪ Advice before use

4 Cia thiab ntim

Khoom zoo

Zoo compatibility nrog ntau yam cements, zoo slump retention kev ua tau zoo ntawm pob zeb, ncua sij hawm tsim kho ntawm pob zeb.

Tsawg npaum li cas, siab txo tus nqi dej thiab me me shrinkage.

Txhim kho lub zog thaum ntxov thiab lig ntawm pob zeb.

Cov khoom no muaj cov ntsiab lus chloride ion tsawg thiab cov ntsiab lus alkali tsawg, uas muaj txiaj ntsig zoo rau kev ua haujlwm ntev ntawm pob zeb.

Cov txheej txheem tsim khoom ntawm cov khoom no yog cov pa phem-dawb, tsis muaj formaldehyde, ua raws li ISO14000 tus qauv thoob ntiaj teb rau kev tswj hwm kev tiv thaiv ib puag ncig, thiab yog cov khoom lag luam ntsuab thiab ib puag ncig zoo.

Scope ntawm daim ntawv thov

Nws yog tsim rau prefabricated thiab cam khwb cia- nyob rau hauv - qhov chaw pob zeb, reinforced pob zeb thiab prestressed pob zeb nyob rau hauv kev tsim kho ntawm high - railways ceev, cov neeg caij tsheb kab, industrial thiab pej xeem vaj tse, txoj kev, choj , chaw nres nkoj, tshav dav hlau, thiab lwm yam.

Nws yog tshwj xeeb tshaj yog haum rau tej yaam num uas ntev siv sij hawm thiab siab yuav tsum tau rau cov pob zeb slump, xws li nuclear fais fab nroj tsuag.

Cov lus qhia

Ntau npaum li cas

Feem ntau, thaum hloov mus rau 20 feem pua ​​​​cov ntsiab lus khoom, qhov ntau npaum li cas yog 0.5-1.5 feem pua ​​​​ntawm qhov hnyav ntawm cov khoom siv cementitious, thiab cov tshuaj pom zoo yog 1.0 feem pua.

Cov lus qhia ua ntej siv

Ua qhov kev sib xyaw ua piv txwv los txiav txim siab qhov pom zoo npaum li cas.

cia thiab ntim

Ntim hauv cov nruas yas nrog qhov loj ntawm 200KG, lossis raws li cov neeg siv khoom xav tau.

Cov khoom no tuaj yeem coagulate ntawm qhov kub thiab txias, tab sis tom qab cua sov thiab sib tov zoo, nws qhov kev ua tau zoo tuaj yeem rov qab los yam tsis muaj kev cuam tshuam rau kev ua haujlwm.

Cov khoom no yog ib qho uas tsis yog -flammable thiab explosive water-soluble solution, non-corrosive and non-toxic.

Lub sijhawm khaws cia ntawm cov khoom no yog ib xyoos. Yog tias nws dhau lub sijhawm, nws tuaj yeem siv tau tsuas yog tom qab dhau qhov kev tshuaj xyuas.