"Botšepehi, Bots'epehi, Bokhabane, le Ts'ebetso" e tla ba mohopolo o tsitsitseng oa mokhatlo oa rona ho fihlela nako e telele ho theha kopanelo le bareki bakeng sa tšebelisano 'moho le melemo e kopaneng bakeng sa 2019 Good Quality Concrete Water Fokotsa Ts'ebetso e Ntle ea Metsi.PCEPolycarboxylic for Cement, Re amohela litebello, mekhatlo ea mokhatlo le metsoalle e haufi-ufi ho tsoa likarolong tsohle tsa lefats'e ho ikopanya le rona le ho batla tšebelisano-'moho bakeng sa melemo ea bobeli.
"Botšepehi, Boqapi, Bokhabane, le Ts'ebetso" e tla ba mohopolo o tsitsitseng oa mokhatlo oa rona ho fihlela nako e telele ho theha kopanelo le bareki bakeng sa ho lumellana le melemo e kopaneng bakeng saChina Polycarboxylic Acid, K'hemik'hale ea Kaho, PCE, Pce Phofo, Pce Superplasticizer Water Reducer, VPEG, Phihlelo ea rona e etsa hore re be ba bohlokoa mahlong a bareki ba rona. Boleng ba rona bo ipuella ka thepa joalo ka ha e sa thekesele, e tšolla kapa e senyeha, kahoo bareki ba rona ba tla lula ba itšepa ha ba ntse ba etsa odara.

Polycarboxylate Superplasticizer ke sesebelisoa se fokotsang metsi se nang le tikoloho, se nang le likaroloana tse ts'oanang, metsi a tlase, ho qhibiliha hantle, ho fokotsa metsi a mangata le ho boloka litšila. E ka qhibiliha ka ho toba ka metsi ho hlahisa moemeli oa ho fokotsa metsi a metsi, matšoao a fapa-fapaneng a ka finyella ts'ebetso ea PCE ea metsi, e fetoha e loketseng ha e sebelisoa.