Cement Na-eguzosi Ike Na Sulfate

Nkwụsị ụkwụ ndoro ndoro nwere ọtụtụ ụzọ doro anya n'ihi na o nwere ike ịlaghachi n'ime ụzọ kemikụ na-akwụ ụgwọ site na sulphates ndoro ndoro doro anya n'ime ahụike, mmiri ugwu, na ndoro ndoro ndoro ndoro ndoro ndoro ndoro ndoro ndoro ndoro ndoro ndoro ndoro ndoro ndoro ndoro ndoro ndoro