CGM high-strength non-shrinkage grouting material

Type grouting material raw materials, quality hundred points than ( %) Portland cement type Ⅱ 42. 38 high alumina cement (5 r Early strength) The French fang 4 K2SO4 potassium sulphate anhydrite 3 0. 05 to disperse latex powder VINNAPAS @ RE5011L 1. 50 sand sand 10 0 1 ~ 3 mm. 1 ~ 1毫米19。 0 0. 1 to 0. 20 cellulose ether 6000 CPS 0 5 mm. 05 defoaming beautiful seam an agent Agtan P801 0. 20 melamine class super water reducing the seam an agent Melent F10 1. 00 silicon powder Elken 902 u 1 modified bentonite Optibent MF 0. 15 sodium citrate 0. 05 reference formulas. The cost would be higher, but we advise, the cost of this formula can compress the have different opinions, please published a lot yo. This seems to be, no shrinkage grouting material formula, the cost is too high. Grouting material of product is relatively simple, mainly is the early expansion ratio and strength is relatively difficult to do in the grouting material, I feel level matching products is quite large, the influence of dosage of cement don't too high, I only about 35%. Adjustment according to actual strength condition, take experience formula, can make products suitable for site requirements. We are now supplier of China institute of aerodynamic turbine equipment foundation grouting intensity of C60 is modeled after, appropriate adjustments, and intensity of 3 days of 65. 2MPa. Wacker grouting material formula is a recipe for reference, how can be used directly to site? Looks like the friend wants to formula to crazy. The experiment, the grouting material is not difficult, but to do well, not easy.