UltraTile Fix ProRapid RS Flexible Rapid Set Adhesive 20kg

From: £14.19 inc. VAT per bag when you buy 54 bags

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UltraTile Fix ProRapid RS Flexible Rapid Set Adhesive

UltraTile Fix ProRapid RS is a single-part, rapid-setting, flexible adhesive for wall and floor tiles. It is specially formulated with enhanced adhesion and flexibility for use with ceramic, porcelain, and natural stone tiles.

UltraTile Fix ProRapid RS is a polymer-modified adhesive suitable for use with the most common substrates. It can take light foot traffic within 3 hours of installation depending upon temperature and substrate.

  • Flexible tile adhesive Requires no additional additives to the mix besides water
  • Ideally suited for use with our underfloor heating systems
  • When the adhesive is set it is waterproof
  • Fast-setting tile adhesive Can be grouted over approximately 2 to 3 hours after tiles are fitted depending on ambient temperature
  • Suitable for internal and external use Frost and ice resistant
  • Has an unparalleled sump resistance Floor tiles will not sink into adhesive whilst adhesive is setting
  • Massive grab / Non-Slip formula Wall tiles & even heavy stone tiles, once positioned will not slip down the wall whilst adhesive is setting
  • Mixes very easily and consistently
  • White or grey so the colour will not bleed through natural stone tiles or show up under glass tiles
Technical Specifications
  • Non-Slip – Euro compliance code C2FT
  • Coverage 4 to 10m2 per 20kg depending upon, floor or wall application. Surface irregularities, and depth of adhesive required
  • Working Time @ 20°c +/-40 minutes
  • Serviceable temperature -20 to 80°c
Features & Benefits

Ultra ProRapid RS is a rapid set, high strength, wall & floor tile adhesive. Suitable for heavy traffic areas.

Key areas of use Suitable tiles Suitable surfaces & substrates
General wall installations Ceramic Concrete
General floor installations Porcelain Sand/cement screed
Interior installations Plywood overlay (15mm min)
Exterior installations Mosaics Tile backer boards
Wet rooms Marble Cement faced fibre boards
Domestic showers with tray Travertine Anhydrite/calcium sulphate/gypsum-based screeds
Communal showers Granite Tile on Tile
Swimming pools Limestone Firm and stable plaster
Electric matting underfloor heating Terracotta Plasterboard
Piped water underfloor heating Quarry Sand/cement render
Conservatories Slate Concrete brick/block
  Hard vinyl tiles

Living Heat Underfloor Heating Design Service At Living Heat we offer a free design service to make the whole process a little easier. If you would like a free quote or just a little more information please feel free to get in touch with us at 01803 316131. Our time and advice are free and we can recommend the best underfloor heating system for you.

Additional information


White, Grey


We offer next working day delivery for virtually all products and standard UK mainland addresses. If you are not in a standard mainland address our delivery costs vary according to order size and location. For more information please feel free to send us an email or give us a call on 01803 316060. We are here to help.

Orders placed before 12:00 pm will be dispatched that day for a next working day delivery to all UK mainland addresses excluding, Channel Islands & Eire on our entire range of heating products.

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