Mixed antifreeze beautiful seam an agent CGM high-strength grouting material mixing, which should comply with the rules

CGM high-strength grouting CGM high-strength grouting material price CGM high-strength grouting material factory 1, strictly control the antifreeze agent dosage. 2, strictly control the water cement ratio, aggregate by CGM high-strength datong no shrinkage grouting material manufacturer into the water in the beauty of water and antifreeze seam an agent solution, should be deducted from mixing water. 3, before mixing, using hot water or steam washing mixer, mixing time should be extended 50% than a normal temperature. 4, mixed antifreeze seam an agent of CGM high-strength grouting material mixing machine temperature, cold area shall be not less than 15 ℃; Shall not be less than 10 ℃ cold area. Into the mold temperature, cold area shall be not less than 10 ℃, cold area shall not be lower than 5 ℃. Antifreeze beautiful seam an agent, together with other species and beautiful seam an agent used, should first experiment, meet the requirements before use. Mixed antifreeze beautiful seam an agent CGM high-strength grouting material transportation and casting should meet not mixed with beautiful seam an agent CGM high-strength grouting material requirements, should also agree with the following rules; Before 1, CGM high-strength grouting material casting, should clear the snow and ice on the template and reinforced and grime, and shall not use the steam directly to melt snow and ice, prevent freezes again. 2, CGM high-strength grouting material casting should be timely completion of the surface with plastic film and thermal insulation material. Mixed antifreeze beautiful seam an agent products of CGM high-strength grouting material, deal with CGM high-strength grouting materials mixing CGM high-strength grouting materials using which kind of truck tanks wrapped insulation coat. Mixed antifreeze beautiful seam an agent CGM high-strength grouting material maintenance, should agree with the following rules; 1, under the condition of negative temperature maintenance, sprinkler, CGM high-strength grouting material after pouring, use plastic film and thermal insulation material immediately hide, cold area heat preservation measures should be strengthened. Temperature, initial maintenance temperature shall not be less than 2 rules. 3, when the temperature of the rules of CGM high-strength grouting material temperature, CGM high-strength grouting material strength is necessary to reach the cold critical strength; Low when the temperature is not lower than - 10 ℃, CGM high-strength grouting material compressive strength shall not be less than 3. 5MPa； When the low temperature is not lower than - 15 ℃, CGM high-strength grouting material compressive strength shall not be less than 4. 0MPa； When the low temperature is not lower than - At 20 ℃, CGM high-strength grouting material compressive strength shall not be less than 5. 0MPa。 4, after ripping CGM high-strength grouting material is greater than the difference between the surface temperature and environmental temperature 20 ℃, insulation cover maintenance should be adopted.