CGM high-strength non-shrinkage grouting material summed up the simple process steps The kinds of high strength grouting material

CGM high-strength non-shrinkage grouting material CGM high-strength non-shrinkage grouting material price CGM high-strength non-shrinkage grouting material manufacturers in recent years, CGM high-strength non-shrinkage grouting material in agile development, research and development effect has also been a good validation, CGM high-strength non-shrinkage grouting material company is with the person this together to accelerate the process of grouting materials the gusu brand of grouting materials, the following are their brief process as a reference for everyone: technological process: the base level processing - The die - Grouting material mixing - Casting - Maintenance - The end ( 1) The base surface of CGM high-strength non-shrinkage grouting material cleaning base loose bed, clear float ash grouting material construction plan, oil, adhere to the base surface is clean, firm bonding. （ 2) CGM high-strength non-shrinkage grouting material according to the design of mould scale fixed template, template to consolidate, no leak slurry gaps and holes. The ground pit without a mold, directly to the grouting material base plane, grouting material to their leveling. （ 3) CGM high-strength non-shrinkage grouting material infusion preparation according to the condition of construction site, must be used when necessary to funnel and high pressure grouting slurry pump. High funnel must prepare funnel and grouting pipe grouting, hopper scale according to the actual situation of construction and a measuring manufacturing, but should not be too big, 1 - funnel pulp outlet diameter It is advisable to 10 cm, grouting pipe and funnel form a complete set, shall ensure that funnel can operate the surface is higher than of pulp. Grouting pump grouting and grouting pipe should be two sets, a set of standby. （ 4) CGM high-strength non-shrinkage grouting material mixing a. Weighing time construction area of calculation according to the unit of this product and water consumption, quantity of each batch should ensure grouting material using completely bereft of self-leveling function before. Grouting material and water mixture ( Weight ratio) For water: grouting is 0. 13 - 0. 15:1. b。 Mixing: join the mixing barrel will weigh good water first, then gradually add grouting material, while feeding with electric mixer mixing, until you weigh all good grouting material filled, mixing 3 - again 5 minutes, the grouting material thoroughly mixing evenly, suspended for 1 minute. Set aside. （ 5) Pouring a CGM high-strength non-shrinkage grouting material. Humid base level: 4 - before filling 6 hours will base water full moisture, grouting material into the mold before shake off MingShui on the surface of the base. b。 Perfusion: mixing good grouting material evenly pour in processing base, or pour into high grouting inside the hopper, a funnel into filling the mold. About perfusion amount is larger or have special requirements in grouting pump into perfusion. Grouting material with high activity function without vibration, the active leveling, according to the mould. c。 Perfusion requirements: in order to facilitate in the process of filling the air discharge, should be filling body side perfusion, don't allow from several perfusion together. Perfusion after the start, must have, until the completion of a unit construction. Like a marble in the process of casting body perfusion grouting material factory construction interval time is longer, to suspend the construction, scrape with a serrated knife in grouting material crop stubbles, to ensure that the combination of solid construction of the joint. （ 6) Maintain a of CGM high-strength non-shrinkage grouting material. Before grouting material hardening, appearance with wet straw bag or plastic mulch maintenance, maintain 1-20 ℃ or so 3 days, at a lower temperature should be 3 - maintenance 7 days. b。 In the winter when the temperature is below 0 ℃, according to the requirements of the winter construction, adopt more effective measures of heat preservation. （ 7) CGM high-strength non-shrinkage grouting material considerations a. Mixing good grouting material lose self-leveling function do not add water mixture mixing to use again. b。 After construction machines and tools clean water in time, arrange another time to use.