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Rapid Set Grey Adhesive 20kg

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Availability: In stock
£18.00 Per Bag

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Tile Specification

Usage Wall & Floor
Suitable for Outside Yes

Product Features

Ultra Tile Fix ProFlex SP is a single part, rapid setting, flexible adhesive for wall and floor tiles. It is specially formulated with enhanced adhesion and flexibility, making it ideal for areas where slight movement or vibration can occur.

Ultra Tile Fix ProFlex SP Tile Adhesive is available in white or grey, in 20kg bags. Bulk price discounts also available – please see above.

Ultra Tile Fix ProFlex SP is classified as S1 in accordance with EN12004 it has the high level of deformation for greater tolerance to movement. It is a polymer modified adhesive which provides enhanced performance and high bond strength including installations subject to moisture.

Ultra Tile Fix ProFlex SP is able to take light foot traffic within 3 hours of installation depending upon temperature and substrate.

Ultra Tile Fix ProFlex SP is suitable for all general wall and floor tiling installations, internally and externally, such as wet rooms, showers, swimming pools, conservatories and also with electric or water underfloor heating installations.

Ultra Tile Fix ProFlex SP is ideal for use with ceramic tiles, porcelain tiles, glass, mosaics, marble, travertine, granite, limestone, terracotta, quarry tiles, slate tiles, quartz and brick slips. It is not suitable for resin backed tiles.

Ultra Tile Fix ProFlex SP is suitable for use on nearly all substrates, such as concrete, sand/cement screed, plywood overlay (15mm min), tile backer boards, cement faced fibre boards, anhydrite/calcium sulphate/gypsum based screeds, existing tiles, firm and stable plaster, plasterboard, sand/cement render, concrete brick/block, hard vinyl tiles and flooring grade asphalt.


Ultra Tile Fix ProPrimer has been specifically developed to be used as a primer for use with this tile adhesive to provide improved sealing and bonding properties for a variety of substrates.


Apply the adhesive to the required thickness (limits 3mm – 20mm) in areas up to 1m² at a time. For internal walls use a notched trowel to the following notch dimensions to provide solid rib lines:

Mosaic tiles: 3mm x 3mm at 6mm centres

General wall tiles: 5mm x 5mm at 10mm centres

General floor tiles: 8mm x 8mm at 16 mm centres

For floors and external applications we advise to use the solid bed method. This involves applying a uniform bed of adhesive to the floor and “buttering” the back of the tile with the same adhesive.

When the tiles are bedded with a twisting action, pressing firmly down it ensures 100% contact is made with both the floor and the tile.

When fitting tiles leave spaces between each of the tiles to allow for grouting (approx: walls 1mm – 3mm and floors 2mm – 12mm).

Before the tile adhesive sets clean off the excess adhesive from the face of the tile and grout joints with a clean damp cloth or sponge.

Technical Data:

Unit Size: 20kg Bags

Colours: Grey & White

Classification: EN12004 Class C2FT S1

Bed Thickness: 3mm – 20mm

Grout After*: 4 hours

Coverage: 4.5kg / m² at 3mm Bed Thickness

Pot Life*: 60 Minutes at 20°C

Set Time*: 2.5 Hours at 20°C

Application Temperatures: 5°C to 25°C

*Depending on temperatures, substrate and site conditions.

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  • Express - 3 Working Days
  • Priority - 2 Working Days

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