Mapei adhesive sealant and chemical products for building. 

Mapei work method statements

Each document explains the Mapei system for each solution, what products to use, and includes the work method statement

Concrete repair

concrete repair system

Uneven concrete

uneven concrete

Tile on tile

Tiles on tile

Tile on balcony

Tile on balcony

Wet area

Wet area

Engineered floor over concrete substrate

engineered floor over concrete substrate

Timber floor over moisture vapour barrier

timber flooring over moisture vapour barrier

Engineered timber floor over difficult substrate


Eco Prim Grip - Multi-Purpose Bonding Primer.

Multi-purpose internal/external roughcoat bonding primer

One part, ready-to-use and contains no solvents

One (1) coat application - ready to cover in approx. 30 minutes.

Provides rough mechanical key prior to the application of renders, levelling compounds and adhesives on existing non-porous surfaces.

Ideal for installing tile or levelling compounds over existing tiles

Suitable for use on floors and walls.

Available in 5 or 10kg buckets.

Keraflex - High Performance Tile Adhesive.

High-performance cementitious adhesive with no vertical slip and extended open time for ceramic tiles and stone material.

Keraflex can be applied on a vertical surface without slumping or letting the tiles slip, even for heavy tiles. Tiles can be installed from the top towards the bottom without using spacer pegs

Perfect adherence to all materials normally used in building

Hardens without appreciable shrinkage.

Extended open time

Available in 20kg bag.

Need Superior Bond Strength? try Kerabond Plus 

Need Large Format? try Keraflex Maxi S1 

Kerabond Plus - Superior Bond Strength Tile and Stone Adhesive.

Easy to trowel with high initial grab.

Ideal for tiling on walls and floors.

Interior and exterior installations.

Mix with ISOLASTIC 50 latex additive instead of water when installing tiles up to 400x400mm in interior/exterior installations – Class C2T S1.

Mix with ISOLASTIC pure latex additivewhen installing tiles over 400x400mm in interior/exterior installations – Class C2T S2.

Ideal for spot bonding of insulating materials.

Suitable for the installation of most types of tiles and stone material.

Available in 20kg bag.

Need High Performance? try Keraflex 

Need Large Format? try Keraflex Maxi S1 

Keraflex Maxi S1 - High Performance Large Format Tile Adhesive.

Ideal for installing large format ceramic and porcelain tiles.

For interior/exterior bonding of natural stone materials**

Tile-on-tile installations

Suitable over green screeds.

Suitable with underfloor heating.

Medium bed thickness up to 15mm.

High bond strength - no vertical slip.

Extended open time - deformable.

Interior/exterior wall and floor.

Suitable for use in swimming pools.

Tested and approved for use with major acoustic matting brands.

Available in 20kg bag.

Need High Performance? try Keraflex Plus 

Need Superior Bond Strength? try Kerabond 

Mapemastic - Ready-to-use Tile Adhesive.

For bonding most types of glazed and unglazed ceramicand porcelain tiles and mosaics on walls and floors.

For the installation of tiles up to 150 x 150 mm on floors and up to 300 x 600 mm on walls.

smooth and easy to trowel with nonslump characteristics that allow vertical tile installations without the need for spacers.

Extended open time

Available in 20kg tub.

Ultracolor Plus - High Perfomance Tile Grout.

Anti efflorescence, non irritating quick-setting and drying polymer-modified mortar with water-repellent DropEffect® and mouldresistant BioBlock® technology for grouting joints from 2 to 20 mm wide

Internal and external grouting of floors and walls in all types of ceramic (double-fired, single-fired, klinker, porcelain, etc.), terracotta, stone material (natural stone, marble, granite, agglomerates, etc.), and glass and marble mosaic.

Available in 20kg tub.

Ultrabond P990 - Polyurethane Timber Flooring Adhesive.

One-component ready-to-use polyurethane timber flooring adhesive.

Easy to trowel & gun out.

Excellent rib stability & remains flexible after cured.

Extremely low expansion.

Solvent Free with low viscosity.

Can be used over heating systems.

Ideal for bonding all sizes and formats of jointed, pre-finished and solid wood parquetry.

Suitable over cementitious substrates, timber, ceramic floors.

Light foot traffic after 12hrs.

Available in 900g cartridge and 15kg drum.

Mapeflex PU45 - Rapid Hardening Polyurethane Sealant/Adhesive.

Multi-purpose polyurethane sealant and adhesive.

Ideal for flexible bonds between most building materials.

High modulus of elasticity, rapid-hardening and paintable.

Ideal for internal/external and horizontal/vertical joints.

Solvent free, odourless and easy to apply.

Bonds with concrete, timber, metal, ceramics, PVC and fibreglass.

Withstands movements up to 20% of the sealed joint.

Ideal for adhering building materials at thicknesses up to 3mm.

Available in 310ml and 600ml cartridges.

Mapesil AC - Mildew Resistant Silicone Sealant.

Acetic-cross linking silicone sealant.

Easily workable and solvent free.

Ideal for sealing joints in bathrooms and showers.

Mildew resistant.

High elasticity.

Waterproof and permeable to vapour.

Resistant to chemical agents.

Flexible up to -40°C and resistant to temperatures at +180°C.

Available in 30 colours plus transparent.

Match silicone colour to Mapei’s grout colour range.

Available in 310ml cartridges.

UC Leveller - Levelling Compound from 3 – 70mm.

Easy to apply and cures rapidly.

Strong enough to withstand wheeled traffic.

Apply in coats 3 - 70mm per pour.

Excellent compressive & flexural strength.

Install flooring after 24-48 hours.

Use in interiors to level and smooth concrete surfaces under ceramics, stone and carpet.

Can be used under timber flooring if topped with Mapei Ultraplan.

Can apply by an automatic pressure pump.

Available in 20kg bags.

Mapelastic - Ready-to-use, ultraquick drying, flexible liquid membrane for internal and external waterproofing applications.

No drill or mixing tools required, supplied ready-to-use.

Resistant to rainwater 1 hour after applying the first coat and 3 hours after the second coat

Ceramic coatings may be laid just 4 hours after applying the final coat (times refer to +23°C and 50% relative humidity of the air when the product is applied on dried screeds with a residual moisture lower than 3%).

Mapelastic AquaDefense is easy to apply using a long-haired roller, brush or trowel on horizontal, sloping and vertical surfaces.

It is resistant to light pedestrian traffic after just 3 hours.

Avaible in 15kg buckets.

Mapegum WPS - Quick-drying flexible liquid membrane for waterproofing internal surfaces.

Waterproofing indoor floor and wall surfaces that are not subject to rising damp nor in permanent water immersion.

Flexible, anti-fracture membrane.

Apply before the installation of ceramic tiles or stone material.

Waterproofing walls and floors in bathrooms and shower cubicles before laying ceramic tiles, natural stone and mosaic.

Waterproofing kitchen walls and floors, and work tops before laying ceramic tiles and natural stone.

Ready to use rapid application.

Floor coverings may be installed after 12 hours.

Excellent elongation properties.

No reinforcement required.

Mapeband PE 120 - PVC tape for waterproofing systems created using liquid membranes.

Waterproofing corners between adjacent walls and between walls and floors to be treated with Mapegum WPS.

Sealing pipe-work and drains in bathrooms, showers and kitchens with special Mapeband PE 120 seals.

Made from polyester mesh and PVC fabric which is impermeable to water and vapour.

Available in 10 and 50m rolls.

Mapefix PE - Styrene-free, polyester resin chemical fastener for heavy loads.

Adhesive for chemical anchoring metal bars in holes made in building materials.

A two component, styrene-free product made from a mixture of polyester resins.

Specifically developed for chemically anchoring steel and zinc-plated steel threaded and deformed bars, which transmit light loads, to solid and perforated substrates such as non-cracked concrete, heavyweight concrete, stone and mixed masonry.

Mapefix VE - Styrene-free vinylester anchor for structural loads and construction bars inconcrete.

Suitable substrates: all solid and perforated substrates such as concrete and concrete derivates, brickwork, mixed masonry, wood and rock.

Recommended penetration F technique: drill, hammer drill, core drilling, diamond-tipped tools.

Condition of hole for application: clean, dry, damp, wet or immersed underwater.

Workability time at +20°C: 30 mins.

Final hardening time at +20°C: 10 h (dry substrate), 20 h (wet substrate).

Certified bar diameter: from M8 to M30; from Ø8 to Ø32.

Certification: CE marking; ETA option 1 (anchors in tension and compressed zones); ETA option 7 (fasteners in compressive side); ETA Seismic performance C1; ETA option REBAR; fire resistance.

Application: extrusion gun.

Available: 300 ml, 420 ml.

Mapepur - Multi-purpose expanding polyurethane foam for filling, soundproofing and insulating.

Filling and insulating gaps between different types of building materials.

Fixing support frames in place for door and window fittings.

Filling and insulating gaps between support frames and walls and support frames and fittings when installing doors and windows.

Insulating through pipes for heating, air-conditioning and cooling systems.

Filling and insulating construction features and fittings on roofs and flat roofs.

Filling and insulating features and fittings used for insulated cladding systems.

Bonding embedded electrical fittings such as cable-runs and junction boxes, including in plasterboard walls.

Sealing formwork to make them leak-proof when pouring fluid concrete.