ARDEX Grout Booster is a premium water-based, synthetic polymer additive specifically designed to be used with cement-based grouts. By replacing water in the mixing process, it significantly improves the physical properties of the grout, providing superior adhesion strength, increased flexibility, and excellent abrasion resistance.
Locations: Optimized for both internal and external use. It is highly recommended for swimming pools and tiling over timber floors where moisture or structural movement is present.
Surfaces: Ideal for all cement-based wall and floor tiling applications.
Source: ARDEX Australia Official Site