The characteristics of high strength grouting material

High strength grouting material high strength grouting material manufacturer to the characteristics of high strength grouting material density, high strength grouting material: bring about early strength, high strength 1 - after pouring 3 days up to more than 30 mpa intensity, shorten the construction period. Bring about their state of the scene just add water mixing, direct pumping equipment foundation, mortar gravity, free vibration of construction, to ensure no vibration, long grouting construction. Bring about micro expansion use for a long time without shrinkage casting body, ensure the close contact with the equipment, and no shrinkage between base and foundation, to meet the requirements of the equipment of secondary grouting, and the expansion of the appropriate compressive stress to ensure the long-term safe operation of the equipment. Bring oil anti-permeability in oil soak 30 days after its strength increased more than 10%, molding, dense, impermeability, adapt to the base oil environmental protection songjiang high strength grouting material. Bring about 30 times fatigue durability test, 50 times of freeze-thaw environment test strong degree of original high strength grouting material suppliers have no obvious change. Bring - good weathering resistance Long term safe use bring about 40 ℃ ~ 600 ℃ low alkali corrosion strictly control the alkali content of raw materials, applicable to alkaline Aggregate reaction inhibition of requirements engineering.