Le ha ho ntse ho eketseha, ho ntse ho na le mantsoe a mangata a tikage esita le tšebeliso e ntle, e amang ntho e fapaneng ka botlalo ea konkreiti ea konkreite. Ho eketsa boholo bo fokolang ka metsi ho bakile khathatso e ngata bakeng sa yuniti ea kaho. Karolelano ea lehlabula ea konkreite e ama phello ea kopo ea suly carboxxxyle e phahameng ea carboxxer. Ha u sebelisa li-agency tsa metsi a phahameng tse tloaelehileng tsa metsi, lifofane sa lehlabathe li ka eketseha ka nepo 'me ho makala ha konkreke ho ka ntlafatsoa.

Ha e tsoakana lePolycarlelate Superplasticer, karolelano ea lehlabathe e phahame 'me ho koahela konkreite ho futsanehile. Ketane ea sehlahisoa saPolycarlelate SuperplasticerTlanya li-agency tsa ho fokotsa metsi ka ho kena ka koloi ho na le liphoso tsa moea tsa carboxyl mefuta e mengata ea li-carboxyl e na le makala a maholo a makala. Chalysether ea polysether o fana ka tšitiso ea steriki, ha lipolao li ntse li na le thepa e phefumolohang haholoanyane.

Ka lebaka la liphapang mererong ea mekhahlelo le lipalo tsa bokhachane tse sebelisoang ke bahlahisi ba taw, ho boetse ho na le phapang ea bohlokoa bophahamong ba ho ea moea. Har'a lihlahisoa tse 'maloa tsa poleche tse' maloa tsa poleche tse ngata re lekoa, sekhahla se tlase se kopaneng se ne se le 3% feela, e ne e le 6%, 'me lihlahisoa tse ling li fihlile 8%.

Ka hona, ha u sebelisa li-agency tsa metsi a phahameng, ho hlokahala ho khanna tlhahlobo pele u e sebelisa, ebe u kopanya ho latela boemo ba 'nete ba morero.