METAMAX

METAMAX is a high-reactivity metakaolin (HRM) pozzolan produced by thermal activation of high purity kaolin clay within a specific temperature range. It is a high purity white mineral admixture that meets or exceeds all specifications. METAMAX reacts with free lime produced during hydration and produces additional cementitious material, unlike other pozzolanic materials it is not a by-product but manufactured to exact specifications. This ensures high whiteness, high reactivity, ultrafine particle size distribution and product consistency. METAMAX yields superior strength and durability for advanced material applications while simultaneously protecting against chemical attack, specifically efflorescence and Alkali-Silica Reaction (ASR). It is designed for use in a range of applications, including advanced material manufacturing where its pozzolanic properties provide benefits such as increased mechanical properties and chemical resistance.