ARDEX FL Rapid-Set, Flexible, High-Performance Sanded Grout Bag – Fast-Drying, Stain-Resistant, Polymer-Modified, Ideal for Tile Joints 1/16" to 1/2," Interior and Exterior Use Color:DARK WALNUT (38693) making it ideal for correcting

making it ideal for correcting irregular substrates while supporting heavy and large format tile installations with consistent performance

Moisture-Sensitive Stone Solution: Ideal for moisture-sensitive natural stone tile

making it ideal for large format tile and heavy tile installations on vertical surfaces and walls

and fast dry time are important

this vapor barrier works seamlessly with ceramic

ARDEX FL Rapid-Set, Flexible, High-Performance Sanded Grout Bag – Fast-Drying, Stain-Resistant, Polymer-Modified, Ideal for Tile Joints 1/16" to 1/2," Interior and Exterior Use Color:DARK WALNUT (38693) making it ideal for correctingProduct Features: Rapid Set Grout: Walkable in just 90 minutesideal for fast track commercial or residential projects, helping reduce downtime in demanding installations. Flexible & Crack Resistant: Polymer modified formula resists cracking, shrinking, and expansion from temperature changes while forming fuller, stronger grout joints. Wide Joint Compatibility: Suitable for grout joints from 1 16" up to 1 2" on walls and floors, including narrow, wide,