Anyị na-emepụta nke ọma mmanụ cimenting na mkpọpu ihe mgbakwunye, dị ka mmiri mmiri njikwa, retarder, dispersant, mgbochi gas Mbugharị, deformer, spacer, flushing mmiri mmiri na wdg.
Ee, anyị nwere ike ịnye ihe nlele efu.
Ee, anyị nwere ike ịnye gị ngwaahịa dịka ihe ị chọrọ.
North America, Asia, Europe na mpaghara ndị ọzọ.