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Summary:
Adesilex P9 is an improved cementitious tile adhesive by Mapei with slip resistance and extended open time, suitable for interior and exterior bonding of all types of ceramic tiles and mosaics on floors, walls, and ceilings. Classified C2TE under EN 12004 (per manufacturer data).
Product Overview
Adesilex P9 is an improved cementitious adhesive composed of cement, selected aggregates, synthetic resins, and special additives. Supplied as a powder, it is mixed with water before use, delivering high bond strength and excellent workability. It is one of the most widely used general-purpose tile adhesives in professional tiling applications.
Features
Highly Thixotropic, Non-Slip Formula: Does not sag or slip on vertical surfaces, suitable for wall and ceiling applications
Extended Open Time: Provides ample working time for large-area installations and tile adjustment
Excellent Bond Strength: Strong adhesion to a wide range of substrates commonly used in construction
Low Shrinkage: Minimal shrinkage during curing, helping reduce the risk of tile debonding
Low VOC Emissions: EC1 Plus very low emission certified (per manufacturer data), suitable for indoor environments
International Certifications: Compliant with European EN 12004, American ANSI, and Canadian standards (per manufacturer data)
Applications
Interior and exterior bonding of ceramic tiles, porcelain tiles, and mosaics on floors and walls
Conventional renders or cement mortar walls
Interior aerated concrete block walls
Gypsum board and gypsum substrates (apply Primer G first)
Underfloor heating systems
Sufficiently cured and dry cement screeds
Interior painted walls (paint must be firmly anchored)
Tile-on-tile renovation (existing tiles must be well bonded and crack-free)
Small-sized tiles in swimming pools and basins
Spot bonding of insulation and acoustic panels (e.g., expanded polystyrene, glass wool)
Packaging
25 kg bags (white and grey)
Important Notes
Not suitable for substrates subject to severe vibration or flexing (e.g., wood, fibre-cement board)
Not suitable for metal surfaces
Wear protective gloves and goggles during application
Contains cement — may cause skin irritation or allergic reactions on contact
For detailed application methods, coverage rates, and technical parameters, please refer to the official product data sheet
C1 tile adhesive for standard ceramic tiles (≥0.5 MPa). C2 for porcelain, large format and outdoor tiles (≥1.0 MPa). Compare EN 12004 grades, common mistakes, and product recommendations.
C1 tile adhesive for standard ceramic tiles (≥0.5 MPa). C2 for porcelain, large format and outdoor tiles (≥1.0 MPa). Compare EN 12004 grades, common mistakes, and product recommendations.