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ISTRA 40 High Alumina Cement Overview by Asmir Softic is a document available to read on EtoBox.

1) ISTRA 40 is a calcium aluminate cement that gains strength rapidly due to its main mineral phase of monocalcium aluminate. 2) It has high early strength, refractoriness, abrasion resistance, and resistance to biogenic sulphuric acid corrosion. 3) ISTRA 40 meets the requirements for calcium aluminate cements in EN 14647 and has compressive strengths over 30 MPa at 6 hours and over 50 MPa at 1 day.

Author

Asmir Softic

Language

EN