Advanced cement free composition for concrete and panels and method of preparation thereof

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The present invention relates to advanced cement free composition for concrete and panels useful in construction industry and the method of preparation thereof. Particularly the present invention relates to advanced cement free composition constituting Sea sand, Fly Ash, Seawater, NaOH and Na.sub.2SiO.sub.3 (sodium meta silicate). More particularly the present invention relates to advanced cement free composition for concrete and panels with comprehensive strength of 15 to 30 MPa and flexural strength of 1.5-3.0 MPa.

Patent No:: US10214453 [USA]
Application No:: 15/717,422
Filing Date:: 27-09-2017
Issue Date:: 26-02-2019
Inventor(s):: Sitaram Amritphale, Sudhir; Verma, Sarika; Akram Khan, Mohammed; Padmakaran, Prabha; Anshul, Avneesh; Das, Satyabrata
IPC Classification:: C04B 14/06, C04B 18/08, C04B 28/26, C04B 40/00, C04B 22/06
Implementing Organisation:: Advance Material and Process Research Institute (CSIR-AMPRI), Bhopal, Madhya Pradesh

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