Coal slag, available in medium/course and fine sizes, is very angular and contains less than 1% free silica. The hardness of the material makes it resistant to material breakdown.
Our sand products are produced from high purity industrial quartz for a wide variety of applications, such as filler for extender in asphalt sealants, quality paints and coatings, specialty cements, precast concrete, masonry, traction, flooring,...
4216 Beryl Road
