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Ashcrete - Model MM 20 -Pozzolanic Material
ASHCRETE - MM 20 is a high efficiency pozzolanic material, obtained by selection and processing of power station fly ashes resulting from the combustion of pulverised bituminous coal. ASHCRETE - MM 20 is subjected to strict quality control. ASHCRETE - MM 20 Conforms to ASTM C-618/IS 3812 Grade-1/BSEN 450 Category-N.
Concrete
General purpose plain and reinforced structural concrete with 28 day strength levels up to 50 MPa. Special purpose concrete, such as mass concrete, pre-cast concrete, pumpable concrete, self-compacting and self-levelling concrete.
Cement
Blended cements (Portland Pozzolana Cement), such as sulphate resistant/marine resistant cement.
Mortar
General purpose mortar for plastering and brickwork. Specialised mortars for floor / wall tiling work. Flowable mortars for use as structural fill in earthworks.
Grout
General purpose grouts for use in earthworks for the treatment of rock cracks. Grouts for earthworks to be used in anchors.
Recommended dosages
The dosages of ASHCRETE - MM 20 and the other mix constituents should be determined by appropriate mix design testing. They will depend on required mix properties, grade of cement, admixtures used, etc. The following figures are indicative.
Typical replacement levels with ASHCRETE - MM 34
