Mortar Admix for use with ARDEX Cement-Based grouts.

• For use with ARDEX F 4, C2 and GK cement-based tile grouts
• For flexible and water repellent joints
• Provides protection for moisture sensitive backgrounds
• For use when grouting tile joints on heated sub-floors
• Recommended when tiling to wood-based sheets and boards
• Provides increased adhesion to dense tile edges