Supply of micro expansive cement

1 GRT- strength non-shrink grout grout grout sales sales 18,201,305,883 18,201,305,883 grout sales 18201305883 ★ Features 1, early strength, high strength: one day compressive strength ≥20Mpa; 3 day compressive strength ≥30Mpa; 28 day compressive strength ≥55Mpa 2, micro-expansion: to ensure close contact between equipment and foundation, the second filling of no contraction. 3, gravity high: to fill all voids, secondary grouting equipment to meet the requirements of 4, anti-segregation: Overcoming the segregation phenomenon field use due to the amount of water above normal. 5, resistance to cracking: field use due to the amount of water uncertainty, ambient temperature curing conditions of uncertainty and other factors cracking phenomenon. 6, durability: a million times by 50 freeze-thaw cycle fatigue test experiments no significant changes in intensity. 30 days immersed in the oil intensity has improved significantly. 7, can be winter construction: -10 ℃ temperatures allow for outdoor construction. ★ product uses 1, for equipment foundation secondary grouting. 2, for the anchor bolts and steel plant buried. 3, for the reinforcement and repair of concrete structures. ★ product selection 1, grout layer thickness δ≥150mm, selection GRT-1 or GRT-2; 2, grouting thickness 30mm <δ > (GB50204) the relevant provisions. 3, grouting material to reach the film after the demolition time, the device can be installed, the specific time see "The Hurt film and curing time and ambient temperature relationship table" 4, after the equipment foundation grouting is completed, if you want to reject part of the grout can be completed After 3-6 hours, the grout layer before hardening eradicate gently with a spatula or shovel tools. 5, may not be rotating machine vibration transmitted to the device based on the second filling should be shut down in 24-36 hours, so as not to damage the outstanding hard grout layer. ★ Packing, storage 1, Packing: 25kg / bag, stored in a dry place and prevent direct sunlight. 2, the shelf life of 12 months, before being used beyond the shelf life should recheck qualified. 3, does not contain benzene, halogenated hydrocarbons, formaldehyde, heavy metals and other ingredients, non-toxic, tasteless, non-polluting, non-flammable non-explosive, according to general cargo transport. ★ Projects TEDA Xintiandi Monte, new industry Laguna Beach, Tianjin Port Improvement Project door, wood building, Shijingshan Government Accountability Office, the name of good garden, Beijing Sculpture Park, Fulaerji Second Power Plant, Tangshan Douhe power plant, Yuanbaoshan Power Plant