The Duke Company carries a comprehensive range of grouts from industry leader – Euclid Chemicals.  Our product line includes:  -NS Grout:  non-stain, natural, resulting in a noticable appearance difference.  Non-shrink characteristics result in excellent bearing.  Notable for its stength characteristics and plain concrete appearance.  -Hi-Flow Grout:  notable for its high fluidity and ease-of-use.  This grout is characterized by its strength, non-shrink, and high tolerance.  Notably, this product does not contain chlorides or additives.  -E3 Expoxy Grout:  specially formulated to grout the bases of machines and equipment.  Notable characteristics include:  maximum bearing, fast-setting, chemical resistant nature, and bonding capability.