COMPOSITION OF SAVING CEMENT AND CURING METHOD OF HIGH STRENGTH THEREBY

摘要

The present invention can significantly reduce the amount of cement used and maintain the strength over the existing strength, and it is possible to reduce the cement cost by 30 ~ 50% To a high strength curing method. The cement reducing agent according to the present invention comprises 10-15 parts by weight of potassium chloride, 10-15 parts by weight of sodium chloride, 5-10 parts by weight of ammonium chloride, 1-5 parts by weight of nickel chloride, 1-5 parts by weight of cobalt chloride, 20 to 30 parts by weight of potassium carbonate, and 5 to 15 parts by weight of boric acid.