Li-additives tsa Konkreite tse bobebe | Li-Agents tse Foaming tse Phahameng ka ho Fetisisa bakeng sa Konkreite ea Cellular
Metsi a Phahameng a Fokotsang Superplasticizer bakeng sa Konkreite: Hobaneng 20% Metsi a Manyane ha a Lekane
The 40% Bothata ba Phokotso ea Metsi Baenjiniere ba bangata ba nahana hore a 20% ho khaola metsi ho hlalosa motsoako o phahameng oa ts'ebetso. E fosahetse. Metsi a phahameng a hlophisitsoeng hantle a fokotsang superplasticizer bakeng sa konkreite a atleha khafetsa 30% ho…