ARDEX FL™ Rapid Set, Flexible Sanded Grout A highly versatile, rapid setting sanded grout with a revolutionary new creamy smooth consistency. Very easy to work with and cover larger areas in significantly less time than other grouts while providing fuller, stronger grout joints. It is suitable for floors, walls or countertops in commercial and residential applications. Ideal for interior or exterior applications including swimming pools, showers, kitchens and most all common areas. • Rapid set – open to traffic in just 90 minutes • Excellent color consistency • Grout joints 1/8” to 1/2” • No slake time required • No sealers required • Stain resistant and water repellent • Available in 35 colors