Tile fixing solutions Ireland. Substrate preparation products.

Surface preparation

Primers

Weber PR360 - Primer

Tile primer for use in the preparation of most substrates prior to the application of tiles adhesives, levelling compounds and tanking systems offering good alkali resistance and adhesion properties in both wet and dry environments.

Weber Ireland tile fixing solutions. PR360 multi-purpose tile primer.

Can be used as a primer prior to applying tile adhesive for porous and non-porous substrates such as internal screeds, concrete and blockwork. weber PR360 is suitable for: concrete, anhydrite (calcium sulphate), plaster, wood, stone, vinyl and steel.

Technical Details
Coverage
Substrate Primer : Water Ratio / Coverage (litres/m²)
Concrete 1 : 3 / 0.10
Cement / Sand render or screed 1 : 3 - 1 : 5 / 0.20 - 0.40
Anhydrite screed 1 : 3 - 1 : 5 / 0.20 - 0.40
Plaster or plasterboard 1 : 3 - 1 : 5 / 0.20 - 0.40
Ceramic or vinyl tiles 1 : 1 / 0.20
Timber, steel or asphalt 5 : 1 / 0.20
Drying time 1 - 5 hours
Application temp. +10°C - +35°C
Tools cleaning Water
Packaging 1kg or 5kg bottle
Storage 12 months under normal conditions in its original, sealed packaging.
Mapei - Eco Prim Grip

Multi-purpose, ready-to-use bonding promoter primer with a very low emission of volatile organic compounds (VOC) for render, smoothing and levelling compounds and adhesives for ceramic tiles.

Mapei Ireland tile fixing solutions. Eco Prim Grip - multi-purpose tile primer with low VOC.

WHERE TO USE: Multi-purpose, ready-to-use primer for internal and external floors and walls. Eco Prim Grip may be used to improve the bond of all types of cement, gypsum and lime-based plasters on substrates made from concrete, brickwork, vibro-compressed concrete blocks, lightweight blocks and gypsum. Eco Prim Grip is also suitable for improving the bond of adhesives for ceramics, smoothing and levelling compounds on non-absorbent surfaces, such as ceramic, terrazzo and natural stone floors.

SOME APPLICATION EXAMPLES: Application of render on concrete, brickwork, substrates, etc. Application of smoothing and levelling compounds on old ceramic, terrazzo and natural stone floors. Laying ceramic and natural stone floors directly on top of old ceramic floors.

TECHNICAL CHARACTERISTICS: Eco Prim Grip is a solvent-free, primer composed of synthetic resin in water dispersion and selected inert materials with excellent bond strength, resistance to water and ageing. It guarantees a rough keying surface ideal for render, smoothing and levelling compounds, thus ensuring an excellent bond on smooth substrates and substrates with low absorbency, reducing and evening out absorption of water of absorbent surfaces. Once dry, it guarantees a tough bond of any cementitious render on various types of substrate: concrete, lightweight cellular cement blocks, bricks, stone, plasterboard, wood, ceramic, metal, render, gypsum, etc. Eco Prim Grip is a ready-to-use grey latex which is easy to apply using either a roller or a brush. Eco Prim Grip is non-flammable and has an extremely low emission level of volatile organic compounds (VOC). Therefore, the product is considered non-hazardous for those who use the product and final users of the environments where it is applied. It may also be stored without taking particular precautions.

Technical Details
Colour Grey
Coverage 0.20 - 0.30kg/m²
Drying time according to the surrounding conditions and the absorption of the substrate. Waiting time before applying render: 15-20 minutes.
Drying time according to the surrounding conditions and the absorption of the substrate. Waiting time before applying smoothing compound: 30 minutes.
Application temp. +5°C - +35°C
Tools cleaning Water
Packaging 5kg or 10kg drum
Storage 12 months under normal conditions in its original, sealed packaging.
Mapei - Primer G

Water-based synthetic resin primer for treating gypsum or anhydrite substrates prior to installing ceramic tiles or stone material with cementitious adhesives. Primer G has very low emissions of VOC. For general dust suppression and reducing the absorption of very porous substrates. Suitable for use on absorbent substrates only e.g. screed, plasterboard, plaster, plywood.

Mapei Ireland tile fixing solutions. Primer G - water-based synthetic resin primer for plywood, gypsum or anhydrite substrates.

WHERE TO USE: For treating gypsum surfaces prior to installing ceramic tiles. As an anchoring coat for gypsum-based sprayable plasters. To improve the adhesion of smoothing compounds on cementitious or anhydrite and gypsum-based surfaces. To provide uniform absorption in cementitious or gypsum surfaces.

SOME APPLICATION EXAMPLES: Preparing cement-based surfaces prior to smoothing with self-levelling or thixotropic smoothing compounds. Between layers of smoothing compounds once the first coat is perfectly dry. On gypsum plasters prior to smoothing with cementitious products. On anhydrite surfaces prior to applying cement based products. On cementitious renders prior to smoothing with gypsum based products. On gypsum walls as a fixative for wallpaper adhesives. Before installing ceramic tiles with cementitious adhesives on: – gypsum plasters and sprayed gypsum; – pre-cast gypsum panels; – fibrous-gypsum panels; – anhydrite screeds. Treating gypsum walls, chipboard, cement fibre boards, foamed concrete, renders etc. prior to papering or painting.

TECHNICAL CHARACTERISTICS: Primer G is a synthetic resin-based primer which, once applied to any surface, dry to form a flexible, compact, shiny coating which consolidates the surface, where needed. Primer G also improves the of gypsum of smoothing compounds, paint, adhesive for wall paper, adhesive for tiles and mortar for renders. The film of Primer G on the surface of gypsum or cement, prevents any chemical reaction between sulphates and the cement alluminates of gypsum which, in the presence of moisture, leads to the formation of the salt “ettringite’’ which is the cause of the separation of the two elements. Primer G makes wallpaper stripping far easier and decreases the amount of glue used for paperhanging. When used before applying sprayable plasters, Primer G prevents over-rapid absorption of water by the substrate, prolongs workability time and helps prevent shrinkage cracks.

APPLICATION:
As a treatment for ceramic tiles installed on gypsum. Stir the Primer G just before use, spread it uniformly on the surface with a flat brush or roller without diluting it. If the gypsum plaster surface is particularly smooth and glossy, it is recommended to abrade it beforehand. Once it has dried, install the tiles.
As an anchoring coat for gypsum plasters. Dilute Primer G 1:2 with water and stir well; spread uniformly the mix on the surface with a flat brush or roller or spray pump. Apply the sprayable gypsum plaster as soon as Primer G is dry.
As a primer before applying self-levelling compounds and thixotropic smoothing compounds from the MAPEI range on: cementitious substrates: dilute Primer G 1:1 with water; gypsum based substrate: use Primer G neat.
As a primer for wallpaper adhesives dilute Primer G 1:3 with water.
As a primer between smoothing layers dilute Primer G 1:1 with water.

Technical Details
Colour Light blue
Coverage 0.08 and 0.15kg/m²
Minimum drying time: 30-40 minutes.
Waiting time before applying the adhesive: 2-3 hours.
Application temp. +5°C - +35°C
Tools cleaning Water
Packaging 1L bottle or 5, 10, 25kg plastic drums
Storage 24 months in its original unopened packaging. Protect from frost.

Binder

Mapei - Topcem

Topcem is a special hydraulic binder which, when mixed with graded aggregates and water, can produce an early drying high strength screed ready to receive floor finishes between 24hrs and 4 days.

Mapei Ireland tile fixing solutions. Topcem special fast drying hydraulic binder.

WHERE TO USE: Formation of bonded, unbonded and floating or heated screeds on both existing and new concrete prior to the installation of wood, PVC, linoleum, ceramic tiles, natural stone, carpet or any other flooring where rapid drying is required for short installation times. Suitable for indoor and outdoor use.

SOME APPLICATION EXAMPLES:
Formation of screeds set to light foot traffic after 12 hours.
Formation of screeds on which ceramic tiles can be laid after 24 hours.
Formation of screeds on which natural stone can be laid after 2 days.
Formation of screeds on which resilient flooring and wooden flooring can be laid after 4 days.
Patching and repairing floor screeds where rapid restoration is required.
Preparation of screeds incorporating underfloor heating systems without the need for polymer additives.

USES:
High traffic areas such as airports, shopping centres, schools, hospitals etc.
Fast track construction where the screed needs to be trafficked or overlaid early.
Suitable for thin resin or cementitious systems such as Mapefloor or Ultratop.
Suitable for underfloor heating system.

Technical Details
Colour Grey
Mixing ratio 250kg of Topcem with 1m³ of aggregate (diameter from 0-8 mm)
Mixing time 5-10 minutes
Working time of mix 60 minutes
Set to light foot traffic after 12 hours
Ready for use 4 days
Application of levelling compound after 1-4 days
Waiting time before installation 24 hours for ceramic tiles
2 days for stone material
4 days for resilients and for wood
Residual moisture after 4 days (%) <2.0
Application temp. +5°C - +35°C
Tools cleaning Water
Packaging 20kg bags
Storage 12 months in a dry place in the original packaging.

Self levelling compounds

Weberfloor Level

Self-smoothing, quick drying floor screed mix which gives an ultra smooth finish for use in interior floors. Best self levelling compound for covering with tiles, carpet, vinyl, lino or parquet flooring.

Weber Ireland tile fixing solutions. Weberfloor Level quick drying self levelling compound.

Weberfloor Level is a polymer-modified, cement-based, self-smoothing levelling compound. It is used for correcting surface irregularities on interior floors. Weberfloor Level is designed for use in residential and commercial areas allowing a much earlier overlay compared to traditional sand/cement, concrete or anhydrite screeds. It provides a smooth and strong finish ideal for receiving a range of final floor coverings.

Features and benefits:
Weber Low Dust Technology™ improves comfort of applicators.
For application depths between 2-30mm.
Tile after 2-4 hours.
Final floor covering after 24 hours at 5mm thick.
Ultra smooth finish — perfect for covering with carpet, vinyl, lino or parquet flooring.
Excellent spreading and smoothing characteristics.
Low alkalinity.
Casein-free.

Uses
For levelling solid bonded substrates:
Concrete
Sand/cement screeds
Anhydrite screeds
Final wearing layer for weberfloor flex
Suitable for covering with:
Carpet
Flexible floor coverings
Parquet flooring
Tiles

Preparation
Substrates should be completely dry, hard, rigid and clean. Remove any traces of paint, plaster, laitance, old adhesive or other unsound materials. Thoroughly remove all traces of dust by vacuuming or sweeping. Concrete should be a minimum 28 days old and have minimum compressive strength of 20 N/mm². The relative humidity of the substrate must be <95%. Fill in any localised deep holes with weberfloor flex and allow to dry before applying the levelling compound. Priming with Weber PR360 will improve the screed’s adhesion to the substrate, prevent air bubbles, improve the flow of the screed and prevent de-watering.

Mixing
Do not mix if the temperature is outside of the range +5°C to +30°C. Thoroughly mix 5 litres of clean water per 25kg bag using a slow speed electric mixer (250 rpm) for at least two minutes until a fluid, homogenous paste is obtained. Allow the mix to stand for 2 minutes, then use within 20 minutes. At higher temperatures this time will be reduced. Do not attempt to extend the pot life by the addition of more water

Application
Pour the mix onto the floor and spread evenly with a steel trowel, spatula or spiked roller. Do not apply at thicknesses above 30mm. The product will self-smooth and most trowel marks will disappear. The minimum application thickness is 2mm (4mm in heavier traffic areas and under tiling). Weberfloor level is not intended as a wearing surface so the final finishing layer should be applied as soon as possible after drying has completed. If it is to be left for a prolonged period of time the surface should be suitably protected.

Drying time
The screed can receive tiles after a drying time of 2 - 4 hours at an ambient temperature of +20°C. If necessary, the surface can be ground after 2 days following application. Floor covering can be installed after 24 hours at 5mm thickness depending on drying conditions. High humidity of the substrate, ambient temperature and thickness of weberfloor level will have an impact on exact drying times

Technical Details
Colour Grey
Coverage Approximately 1.7kg/m²/mm
Mixing ratio 5 litres / 25kg
Working time of mix 20 minutes
Hardening time (before foot traffic) 2 – 4 hours
Drying time (before tiling) 2 - 4 hours at 5mm thick
Drying time (before covering with carpet, plastic or wood) 24 hours at 5mm thick
Maximum thickness 30mm
Application temp. +5°C - +30°C
Tools cleaning Water
Packaging 25kg bags
Storage 12 months in a dry place in the original packaging.
Mapei - Ultraplan Renovation Screed

Fibre reinforced self-levelling compound designed for the renovation/refurbishment of existing floor substrates. For use in both commercial and domestic situations. Can be used from 3-40mm on concrete, screed, stone, ceramic, timber (plywood, chipboard, T&G floor boards). Suitable for use with underfloor heating and for encapsulating electric cable undertile heating systems.

Mapei Ireland tile fixing solutions. Ultraplan Renovation Screed self-levelling compound for underfloor heating.

WHERE TO USE: Used for interior levelling, smoothing and infilling differences in thickness from 3 to 40 mm on new or existing concrete, screeds, stone, terrazzo and ceramic tiles, old and new timber floors, floor boards, chipboard panels, plywood, parquet for use in dry locations as an underlayment for floor finishes such as tile, stone, vinyl, carpet and wood flooring. Ultraplan Renovation Screed is suitable where good resistance to loads is required, also for wheelchair traffic and underfloor and undertile heating systems.

Preparation of the Substrate
The substrate should be solid, free of dust, loose particles, paint, oil, gypsum residues or other contamination that could compromise the bond. Timber substrates should be clean and solidly fixed, open joints should be sealed. Cementitious surfaces that are not sufficiently compacted must be removed. Cracks in the substrate should be repaired. The substrate should be primed with Eco Prim Grip prior to the application of Ultraplan Renovation Screed.

Preparing the mix
Pour a 25kg bag of Ultraplan Renovation Screed into a bucket containing 4.25-4.5 litres of clean water and mix with a low speed electric mixer to obtain an homogeneous, self-levelling, lump free mix. Larger quantities of Ultraplan Renovation Screed can be prepared in suitable mixers. After 2-3 minutes of slackening, the mix should then be restirred and then it is ready for use. The amount of Ultraplan Renovation Screed mixed at any time must be used within 20 minutes (at a temperature of +23°C).

Application
Apply in a single coat from 3 to 40 mm in thickness. To minimise aeration a spiked roller may be used. The self levelling properties of Ultraplan Renovation Screed will provide a surface ready to accept all kinds of floor coverings.

Technical Details
Colour Grey
Coverage Approx 6m² at 3mm thickness
Mixing ratio 4.25-4.50 litres of water per 25kg bag
Working time of mix 20 minutes
Setting time 30-90 minutes
Walkable 4-6 hours
Waiting time before bonding 1-3 days depending on the thickness
Thickness per coat 3 to 40mm
Application temp. +5°C - +30°C
Tools cleaning Water
Packaging 25kg bags
Storage 12 months in a dry place in the original packaging.