C40 epoxy grout

Item description: C40 epoxy grout. Nickname: C40 high-strength non-shrinkage epoxy grout. Meaning: the meaning of H40 representative, 28 days block ultimate compressive strength of 400 million mpa. Strength grade parameters: 40 mpa 20 mpa 1 day, 3 days, 28 days 60 mpa. Material: 425 r cement, admixtures, washing sand of accessories. Specifications: C40 - 50 kg per bag. Inspection standard: GB/T 50448 - 2015. Brand: proprietary brand. Unit: t/package/bag. Price: RMB 850 / ton. C40 epoxy grout how long can reach the strength: three days in normal temperature can reach C40 strength standard selling point: can be customized according to the requirements specification, the nearest delivery, manufacturers provide free customization service. Construction usage: mix of water, can let stand after 3 minutes in a mixing to achieve ideal grouting effect. Warranty period: 6 months features: 1. Early strength, high strength: 1 - Compressive strength of 30-3 days More than 50 mpa. 2. High gravity sex: can fill all the gaps, to meet the requirements of the equipment of secondary grouting. 3. Close contact between micro expansion: ensure that equipment and foundation, without shrinkage after the second grouting. High bond strength, and round steel grip of not less than 6 mpa. 4. Winter construction: in - are allowed Outdoor construction under 10 ℃ temperature. 5. Durability: this product belongs to the inorganic cementitious materials, service life is greater than the life of the concrete foundation. By fatigue test of millions of times, 50 times of freeze-thaw cycle experiment intensity has no obvious change. In the oil immersion strength increased significantly after 30 days. Construction usage instructions: 1, preparation, mixing machine, grouting equipment, templates, and maintenance items, cleaning up grouting space and the concrete surface wetting ahead of time. 2, set the template with cement ( Sand) Pulp, template connection with plastic tape sealing to ensure no leakage, the pulp. 3, according to the epoxy 12 - the weight of the grout Stir in water quantity and water (15% Mechanical stirring 2 - 3 minutes, artificial mixing 5 minutes or more) 4, will mix epoxy grout from one direction injection grout. When necessary with the aid of cane or steel diversion, can proper vibrating or tap the template. 5, should immediately after the completion of the engineering covering plastic film and the careless or quilt wet curing 3 - 7 days. 6, using temperature is - 10 ℃ and 40 ℃. It is strictly prohibited in the epoxy grout mixing admixture or the admixtures. And concrete difference: the first to use the engineering, C40 epoxy grout is mainly used for secondary grouting equipment, strengthening equipment, improve the construction schedule, corrosion resistance, waterproof, high strength, ordinary concrete is mainly used in the infrastructure, such as building, ordinary road foundation engineering. Many users will be confused with epoxy grout C40 concrete, don't know the difference between the two. These two kinds of material is used can not replace each other. In order to facilitate users to understand, here epoxy grout manufacturers will carry on the simple popular science for everyone! When it comes to these two kind of material they have a common characteristic. A technical parameters have to mention here is that these two materials, epoxy grout and the expansion coefficient of concrete. Relative to epoxy grout, it only a small expansion coefficient, general function are meet equipment foundation grouting and the characteristics of the micro expansion makes the connection between the device and foundation of closer!