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KERAFLEX S1 EVOLUTION ZERO

High-performance cementitious adhesive with further reduced certified environmental impact*, variable rheology, for ceramic and natural stone tiles especially large-format ones

KERAFLEX S1 EVOLUTION ZERO is a cementitious adhesive for installing ceramic and natural stone tiles, especially large format ones.

With two classifications according to the prescribed water dosage used to achieve a thixotropic or fluid consistency, it is high-performance, with no vertical slip, extended open time and deformable.

KERAFLEX S1 EVOLUTION ZERO contains low carbon footprint cements and recycled material, which further reduce* its certified environmental impact, it has very low emissions of VOC (volatile organic compounds) and Low Dust technology (low dust emission during mixing).

*Compared with standard C2 S1 adhesives

Reduced Greenhouse Gas emissions certified with EPD: GWP (A1-A3) 0.200 kg CO₂ /kg - GWP (A1-C4) 0.340 kg CO₂ /kg
Contains low carbon footprint cements and recycled material
Very high performance for exceptional durability
Two classifications: thixotropic or fluid consistency
Can be applied at high thicknesses (up to 15 mm)
Excellent workability
Excellent wetting of the tile back

*KERAFLEX S1 EVOLUTION ZERO is part of the CO₂ Fully Offset in the Entire Life Cycle line of products. CO₂ emissions measured throughout the life cycle of products from the Zero line in 2025 using Life Cycle Assessment (LCA) methodology, verified and certified with EPDs, have been offset through the acquisition of certified carbon credits in support of forestry protection projects. A commitment to the planet, to people and to biodiversity. For more details on how emissions are calculated and on climate mitigation projects financed through certified carbon credits, visit the webpage zero.mapei.com.