Epoxy grout? A, Product Description Yoshida epoxy grout into a variety of models, including JT-B5, EG100, etc., epoxy grout including A (resin), B (hardener), C (filler ) three-component, which uses imported high-quality resin filler and refined, 100% solids, non-harmful solvents and other volatile substances. At room temperature will be using a three-component material contained in each thoroughly mixed after without adding additional ingredients. Second, the use of 1, the secondary grout installation of compressors, pumps, punching machine, grinder, ball mill, high-vibration equipment. 2, susceptible to chemical attack of equipment foundation grouting area. 3, track foundation, bridges and other supporting base area by the strong pressure grouting. 4, bolts, rebar planting and structural concrete construction reinforcement. 5, concrete, stone, steel, wood and other surfaces as a self-leveling mortar use. 6, iron, iron rods, rod steel connections. Third, the product features 1, high strength, early strength: it can provide greatly superior mechanical properties of cement-based materials, compression, adhesion, etc., higher early strength. 2, low exothermic peak: it can provide up to 120 minutes (25 ℃) of operating time, suitable for large volume use grout 3, no shrinkage: ensure that the final shape of the grout layer in full contact with the bearing surface, ensure the installation of high-precision equipment degrees. 4, excellent creep resistance: Epoxy grout can be a long time in -50 ℃ to + 80 ℃ alternately freezing and thawing, vibration compression harsh physical conditions of long-term use without plastic deformation, to ensure long-term accurate positioning equipment. 5, excellent toughness: Epoxy grout can be resolved by the moving device to transmit any possible cement-based grout layer burst dynamic load. 6, corrosion resistance: can withstand acid, alkali, salt, oil and other chemicals, long-term contact corrosion. Fourth, technical indicators physical performance range (A + B): C≈1: 6 (JT-B5) ?? physical performance standards 1 day 3 days 7 days final compressive strength GB / T50081-2002> 55MPa> 65MPa> 105MPa> 117MPa flexural strength GB / T50081-2002> 12MPa> 17MPa> 22MPa> 28MPa pullout strength GB / T50081-2002> 8MPa> 14MPa> 16MPa> 19MPa compressive modulus of elasticity of GB / T50081-2002 / /> 18000MPa> 18500MPa Linear shrinkage HG / T2625-94 ?? / / <0.012% <0.012% exothermic peak HG / T2625-94 <42 ℃ compression creep GBJ82-85 <1.0 × 10-3mm / mm ?? (180 days) thermal expansion coefficient GBJ119-88 <40 × 10-6mm / mm / ℃ (molding 28 days, 0-60 ℃ range test) product physical performance range (A + B): C≈1:??? 5.2 (EG100) physical Performance criteria 1 day 3 days 7 days final compressive strength GB / T50081-2002> 50MPa> 65MPa> 100MPa> 105MPa flexural strength GB / T50081-2002> 10MPa> 15MPa> 20MPa> 25MPa pullout strength GB / T50081-2002> 8MPa> 12MPa> 15MPa> 17MPa compressive modulus of elasticity of GB / T50081-2002 / /> 18000MPa> 18500MPa linear shrinkage HG / T2625-94 ?? / / <0.012% <0.012% exothermic peak HG / T2625-94 <42 ℃ compressive creep GBJ82-85 <1.0 × 10-3mm / mm ?? (180 days) the thermal expansion coefficient GBJ119-88 <40 × 10-6mm / mm / ℃ (forming 28 days, 0-60 ℃ range test)? Note: This performance is measured at 25 to 30 degrees environment, if the temperature is reduced to achieve this performance time will be delayed. Fifth, epoxy grout construction program 1, the contact surface pretreatment LD-007 epoxy grout concrete surface shall be chiseled its surface laitance and expose solid grassroots, ensuring grout surface clean, dry and free of grease. Concrete joints grind the outer edge of the 25mm thick bevelled edges to increase the edge of the grout and adhesive base area, the metal surface to be bonded should be no rust (up to SSPC, SP6 finish on request). 2, the construction including concrete foundation ambient temperature and air temperature, in order to obtain the best working condition, must be left for 24 hours at 15-25 ° C environment before filling, the construction and subsequent 15- ambient temperature control within 24 hours 32 ° C, 20 ° C is most appropriate. Summer construction to avoid the midday heat, when necessary, to build awning; winter temperature is low, should be raised to build greenhouses in the filling area, to ensure that environmental temperature is greater than 15 ° C, the construction should choose noon. 3, mixed with a hand-held blender (200-250rpm) mixed A (resin), B (hardener) for about 3 minutes; 2, added to the low-speed power mixer (15-20rpm) in C (filler) reacting with A, B mixture was mixed, stir until all invasive orthopedics that is completed in about 5-10 minutes; at low temperatures in order to ensure the flow of the mixture may be appropriate to reduce C (filler) used. 4, epoxy grout grout should be filled side to side; grouting process can squeeze but do not vibrating, in order to avoid inclusion of air trapping therein; grouting distance is greater than 1.5m, use high filling funnel method, using gravity assistance injection pressure principle. Grout work must be completed as soon as continuous. Single grout layer thickness control in between 25mm to 35mm; single bolt hole filling depth is less than 1500mm; reservation required foam board joints sticky strip on the basis of surface filling volume is set at more than 1.8m × 1.8m × 150mm, filling the final setting It will pull its surface portion removed, and then closed with epoxy sealed making permanent limb joints. 5. After checking dense grout with a hammer percussion device substrate: if given tinkle indicates grout layer of dense, issued a thunderous sound as it indicates that the grout layer hollowing. 6, the rear surface of the received light and form removal grout and epoxy grout before the initial setting, to achieve the aesthetic effect, the exposed surface of the received light gray knife; after the final setting, you can form removal. The above data for reference only, please be sure to test the relative performance before use. VI, packaging, storage A component: iron barrel ????? B component: plastic bucket ????? C components:? Plastic bags in each net 120KG; grout volume of 57.4 liters. (With temperature changes in each group will be minor changes in weight, see the factory test report) was the standard color is red.