"Mapei Keraflex Maxi S1 is more than just adhesive—it’s a high-performance, polymer-modified cementitious mortar designed for bonding ceramic, porcelain, and natural stone tiles. Engineered for precision and strength, it offers extended open time, no vertical slip, and deformable flexibility for demanding installations."

Its creamy consistency and non-sag formula make it ideal for large-format tiles on walls and floors, while its S1 deformability ensures long-term performance across a range of substrates. Whether you're tackling residential renovations or commercial fit-outs, Keraflex Maxi S1 delivers reliability without compromise.

Why You'll Love It:

• Deformable Strength: S1-rated flexibility absorbs movement and resists cracking.
• No Vertical Slip: Tiles stay in place—ideal for wall applications and large formats.
• Extended Open Time: Gives installers more working time for complex layouts.
• High Bond Performance: Excellent adhesion to a wide range of substrates.
• Versatile Thickness: Suitable for adhesive beds from 3mm to 15mm.
• Professional Grade: Trusted for large porcelain and natural stone installations.

Reliable. Responsive. Ready for Every Surface.

Product Information:

Size: 260mm x 80mm

Brand: Mapei

Material: Polymer-modified cementitious adhesive

Colour: Grey

Application: Walls, Splashbacks, Benchtops, Flooring, Large Format Tiles

Area: Indoors, Outdoors

Surface Hardness: High

Maintenance: Easy to Clean

Flexibility: S1 Deformable

Water Repellence: Yes. Low Absorption

Acidic Resistance: Moderate – suitable for most tile cleaners

Bacteria & Mould Repellence: Indirect – non-porous finish resists buildup

Green Rating: EPD Certified

Package Weight: Approx 20.00Kg