Tile Adhesive Mapei Keraflex Maxi S1 25 kg (Grey)

Mapei Keraflex Maxi S1 is a high-quality deformable cement-based adhesive classified according to European standard EN 12004 as C2TE S1 — improved (C2) adhesive with extended open time (E), no vertical slip (T), and high deformability (S1). It is suitable for bonding ceramic tiles, porcelain stoneware, clinker, terracotta, and natural stone on various substrates, including walls, floors, and ceilings, both indoors and outdoors.

Advantages:

• Suitable for large-format tiles and stone materials.

• Allows adhesive layer thickness from 3 to 15 mm.

• Low Dust technology reduces dust emission during mixing.

• Very low volatile organic compound (VOC) emissions — certified with EMICODE EC1 Plus.

• Complies with safety and quality standards, including certifications from the Technical University of Munich.

Technical Data:

• Color: Grey.

• Packaging: 25 kg bag.

• Mixing ratio: 100 parts of adhesive to 29–31 parts of water.

• Open time: >30 minutes.

• Waiting time before grouting: — Walls: 4–8 hours; — Floors: 24 hours.

• Ready for foot traffic: approximately 24 hours.

• Ready for use: approximately 14 days.

• Coverage: 1.2 kg/m² per 1 mm thickness.

• Application temperature: from +5°C to +35°C.

• Storage: 12 months.