Geopolymeric binders with different fine fillers - Phase transformations at high temperatures

Geopolymers based on metakaolin were synthesised under addition of different fine filler materials The material properties were measured after hardening and burning; especially strength, porosity and shrinkage. The phase transformation after burning was measured by X-ray diffraction and quantified. (C) 2009 Elsevier B.V. All rights reserved.