High strength grouting material storage - specifications and packing Kunming epoxy grouting material manufacturers

High strength grouting material high strength grouting material manufacturer high strength grouting material price high strength grouting material specifications and packing storage 'construction method is simple and can be summarized as six steps: 1, before use to try to determine the better matching, the recommended dosage is 10% 12%, water/cement ratio is 0. 30 - 0. 33. 2, mixing, are suitable for the mixing sequence is: water to cement, pipe grouting beautiful seam an agent, such as by mechanical mixing method, usually is appropriate to extend the time of mixing, dispersion of components to ensure that the grouting material evenly. 3, casting: as soon as possible after stirring casting, should adopt the usual casting or pumping method, to ensure the casting continuously. 4, maintenance: casting area if they are exposed, curing materials should be used for maintenance or with a wet sack of curing. 5, cleaning: clean water all construction tools and equipment. 6, protection measures: construction process to wear protective gloves and goggles. In special high strength grouting material manufacturer factory phone among these six steps and have a lot of details need our attention, here are the detailed introduction of the five steps: step on: foundation treatment 1, foundation surface should be cut hair treatment, or the seam an agent j - using special reinforcement interface 302 do interface with concrete poured again beautiful seam an agent. 2, clean surface, can not have crushed stone, laitance, floating dust, oil and demoulding seam an agent and other sundry. 3, 24 h before grouting, base surface should be fully wet, 1 h before grouting, clear water. Step 2: mode 1, according to the grouting construction drawing for the template. Between the template and foundation, templates and template juncture place water mud ( Recommend 901 rapid plugging the seam an agent) , adhesive tape, such as seaming, reach the level of overall template is not leaking. 2, templates, and the horizontal distance around the equipment base should be controlled in 100 mm or so, to facilitate grouting construction. 3, template elevation above the device should be at the top of the base surface of 50 mm. Pulp, such as in 4, the grouting should be handled timely grouting material specification. Step 3: high strength grouting material preparation, common reinforcement by 13-1 The standard of 15% water mixing, pisolite rugged by September 11% of the standard water mixing. 2, recommend adopts mechanical mixing method, mixing time is usually 1 - 2分钟( It is strictly prohibited to use hand electric drill stirrer) 。 Using artificial mixing, mixing 2 min to join the first two-thirds of the water, then add the remaining water stirring until smooth. 3, each mixing quantity should depends on how much usage, to ensure that within 40 min will run out. 4, field use, it is strictly prohibited in the grouting material mixed with any beautiful seam an agent, the additive is applied. Step 4: grouting construction method 1, longer equipment or orbit, section construction should be adopted. 2, several common grouting method here is 3, secondary grouting, shall meet the following requirements. (1) the secondary grouting, grouting from one side or both sides of the adjacent multipoint, until from the other side of the overflow, so the exhaust gas in the process of grouting. Grouting will be made from the four side and at the same time. (2) at the start of the grouting, must be continuous, not continuous. And shorten the grouting time as much as possible. (3) the installation is strictly prohibited in the process of grouting material wholesale grouting vibrating. Available when necessary boosters along at the bottom of the grouting layer grouting materials, grouting are strictly prohibited from grouting layer, the upper, to ensure that grouting layer uniformity. (4), equipment foundation after grouting, should be 3 - after grouting 6 h up along one edge of the device to cut 45 degrees of bevel to prevent free end cracks, such as unable to handle trimming, should be 3 - after grouting After 6 h with a spatula grouting layer surface pressure light. (5), when grouting layer thickness of more than 150 mm, should adopt pisolite rugged high-strength non-shrinkage grouting material. 6, when large amounts of equipment foundation grouting, pisolite rugged grouting material mixing mechanical agitation modes should be adopted to ensure the grouting construction. Step 5:1, high strength grouting material curing 30 min after the grouting should be immediately sealed wet careless or rock quilt, and moist. 2, when the winter construction, curing measures should also conform to the current & lt; < Reinforced concrete engineering construction and acceptance specification & gt; ; > ; ( gb50204) The relevant provisions. 3, grouting material after reaching down the membrane time, equipment installation, can be a specific time to see the 'demolition membrane and curing time and the relationship between the ambient temperature table'. 4, in the equipment foundation after grouting, to eliminate part, if any, can be in 3 - after grouting After 6 h, or layer grouting before hardening gently remove with a spatula or shovel tools. 5, must not be running the vibration of the machine to the equipment foundation, should stop 24 - after the second grouting 36 h, so as not to damage the outstanding hard layer grouting. High strength grouting material packing and storage: 1, the composite paper-plastic composite bag packaging, bags of 50 kg net each. 2, transportation and storage process notice moistureproof, prevent exposure; 3, 6 months shelf life.