NA 4200 Sanded Grout A polymer-modified, sanded Portland-cement tile grout for narrow to wide grout joints 1/8" to 5/8" (3 to 16 mm) and that requires only the addition of water for mixing. NA 4200 is for grouting dimensional stone, slate, granite, stone agglomerates and most types of ceramic, ceramic mosaic, quarry, brick paver, porcelain, glass and clay tiles on indoor/outdoor residential and commercial floor and wall surfaces in dry or wet conditions. NA 4200 also can be used for submerged conditions (swimming pools, spas, water features and fountains) once fully cured for 21 days.

NA 4220 Saltillo Tile Grout A specially blended mix of sand and cement for grouting glazed or unglazed tiles with a high water absorption rate. NA 4220 is designed for use with absorbent tile (usually irregular-shaped), such as terra cotta (Brazilian or Spanish) and Saltillo (Mexican), that have wide or deep grout joints 3/8" to 3/4" (10 to 19 mm) on both indoor and outdoor residential and commercial floors and walls.

NA 4300 Unsanded Grout A polymer-modified, unsanded Portland-cement grout for narrow grout joints 1/16" to 1/8" (1,5 to 3 mm) wide on indoor/outdoor residential and commercial floor and walls in dry or wet conditions. It is ideal for dimensional stone, slate, granite, stone agglomerates and most types of ceramic, ceramic mosaic, quarry, porcelain, glass and clay tiles.

NA 4500 Resin-Based Grout An improved, water-cleanable, reactive resin grout with excellent chemical and stain resistance. NA 4500 is a nonsagging, efflorescence-free grout with no shrinkage. It provides color uniformity and durability well beyond that of cement grouts. In addition, it is durable, is easy to clean, very low-maintenance and does not require sealing to maintain the original color.

NA 5200 Sanded Silicone Acrylic Caulk Mildew-resistant, easy-to-use, and easy-to-clean silicone acrylic caulks for indoor joints up to 1/4" (6 mm) wide in intermittent wet conditions. Both caulks are also ideal for filling joints where tile abuts other dissimilar surfaces such as sinks, tubs, shower walls and countertops. In addition, they can be used to restore cracked or worn grout joints.

NA 5300 Unsanded Silicone Acrylic Caulk Mildew-resistant, easy-to-use, and easy-to-clean silicone acrylic caulks for indoor joints up to 1/4" (6 mm) wide in intermittent wet conditions. Both caulks are also ideal for filling joints where tile abuts other dissimilar surfaces such as sinks, tubs, shower walls and countertops. In addition, they can be used to restore cracked or worn grout joints.

NA 4250 Grout Fortifier NA 4250 Grout Fortifier is a white, latex-based, liquid additive that is mixed with sanded grout to provide a grout mixture with higher resistance to oil-based and water-based stains. NA 4250 Grout Fortifier replaces water that is normally mixed with NA 4200 sanded grout.

NA 6700 Grout Rescue NA 6700 Grout Rescue is a ready-to-use, non-flammable, water-based, polymer modified colorant and sealer for grout joints.