qaStaHvIS qach Hap 'u' industry, cmc (carboxymethyl cellulose, sodium carboxymethyl cellulose) supplies retarder, nov quchwI'pu'mo' Duy, thickener je binder.
QaQ flexibility, tightness jejlaw' resistance bIQ 'ej chaq ⑴after cmc, rItlh chel;
laH bIQ retention concrete, cohesiveness 'ej uniformity ghur, reH 'angbogh Da retarding, durability HoS ghur ⑵ cmc chel neH concrete. Qo'noS cmc tlhoy' putty 'och tIq; manufacture road bot; qaStaHvIS masonry Hap 'u' lo' 'ej Qap mortar, pe'vIl vaj pumDI' qoghlIj resistance, durability ghaHmo' Dub tlhoy' treatment ghor, je bIH plasticize Duy mortar.
cmc neH vIleghDI' Hap 'u' Industry yIlo'
Mar 25, 2015
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