Mapei Keraflex Plus Gray Mortar is a highly versatile, polymer-modified mortar designed for large- and heavy-tile and thin-set applications on floors, walls, and countertops. Formulated with Easy Glide Technology™, this mortar offers superior workability, smooth consistency, and excellent adhesion to substrates and tile. It is ideal for use over uncoupling, crack-isolation, sound-reduction, and waterproofing membranes, making it a go-to solution for demanding installations.
Mapei Keraflex Plus Gray Mortar combines nonsag and nonslump properties for precise placement of large-format and heavy tile or stone in both vertical and horizontal applications. Its advanced High-Transfer Technology ensures superior mortar-wetting properties for strong, lasting bonds. Perfect for residential and commercial projects, this mortar delivers exceptional performance in dry and wet areas.
- Polymer-enriched for high-performance bonding
- Easy Glide Technology™ for smooth mixing, handling, and troweling
- High-Transfer Technology for superior adhesion and coverage
- Nonsag formula for vertical applications and nonslump for floors
- Ideal for large-format and heavy tile or stone installations
- Suitable for bond coats up to 1/2" (12 mm) in embedded thickness
- Works over plywood and a variety of membranes
- Compatible with ceramic, porcelain, quarry, Saltillo, manufactured stone, marble, granite, and natural stone
- Approved for interior/exterior residential and commercial installations
- Perfect for tub surrounds, showers, floors, walls, and countertops
Mapei Keraflex Plus Gray Mortar delivers the strength, flexibility, and ease of application needed for today’s tile installations. Its advanced formulation ensures a professional finish and long-lasting durability for even the most challenging projects.
