Experience High-Performance and Rapid Setting with Ardex FL Sanded Grout Elevate your tiling projects with Ardex FL Rapid Set Sanded Grout. This Portland cement-based, polymer-modified grout offers the perfect blend of high performance and rapid setting, ideal for both floor and wall tile joints. Features Versatile Application: Ideal for tile joints from 1/16" to 1/2" wide, suitable for a wide range of tile types. Rapid Setting: Sets quickly, ready for foot traffic in just 90 minutes. Durability: Freeze/thaw-resistant, stain-resistant, and water-repellent for long-lasting results. Mold and Mildew Resistant: Inhibits the growth of mold and mildew for healthier living spaces. No Sealer Required: Simplifies the application process. Interior & Exterior Use: Suitable for various settings including swimming pools, showers, and kitchens. Easy Mix & Apply: Convenient and user-friendly, just add water. Commercial & Residential: Ideal for both commercial and residential tiling projects. Click Here to View Ardex Color Chart Installation Mixing Ratio: 2 1/4 – 2 1/2 quarts (2.1 – 2.3 L) of water to one 25 lb. (11.3 kg) bag. 28 – 32 oz. (0.8 – 0.9 L) of water to one 10 lb. (4.5 kg) box. *For smaller batches, use 4 parts powder to 1 part water by volume Performance Pot Life: Approx. 30 minutes Working Time: Approx. 30 minutes Open to Traffic: 90 minutes Brinell Hardness 1 Day: 5,000 psi, 351.5 kg/sq. cm / 34.5 MPa 3 Days: 6,500 psi, 457. kg/sq. cm / 44.9 MPa 7 Days: 8,000 psi, 562.4 kg/sq. cm / 55.2 MPa 28 Days: 8,700 psi, 611.6 kg/sq. cm / 60. MPa VOC: 0 Packaging:25 lb. (11.3 kg) net weight per bag. 10 lb. (4.5 kg) net weight per box Storage: Store in a cool, dry area. Do not leave package exposed to sun. Shelf Life: 1 year, if unopened. Warranty: ARDEX L.P. Standard Limited Warranty applies