Industrial minerals for the ceramic, refractory, glass, foundry and building industry.
Silex lining blocks
Flintpebbles
High alumina grinding media
High alumina lining blocks
Steel Grinding Balls
Refractory cement
White/yellow quarts
Casting sand for metal foundries
Refractory clay grog
Calcined high alumina kaolin
Inert balls for towerpacking and catalyst bed support
Other minerals on requests