Newchem AG is an important supplier for metakaolin, puzzolan, pozzolan, pozzolana, pozzolanic product, Metaver, mineral kaolinit, concrete, mortar, tile adhesive, CTA, Denka SC-1, amorphous Calcium Aluminat, ettringite, Denka CSA, Calcium Sulfo Aluminate, clinker, fly ash, microsit, repair mortars and flooring.
Metakaolin is refined kaolin clay that is fired (calcined) under carefully controlled conditions to create an amorphous aluminosilicate that is reactive in concrete. Like other pozzolans (fly ash and silica fume are two common pozzolans), metakaolin reacts with the calcium hydroxide
(lime) byproducts produced during cement hydration. |