weberset fastfix

New Product
weberset fastfix

weberset fastfix is a fast setting, highly polymer modified, high-performance thin-set adhesive, for fixing tiles, stones and mosaics, on a variety of surfaces, for wall and floor application, in internal as well as external area. It is designed for installation of tile & stones for overnight repair, renovation and faster fixing, supplied as a dry mix mortar, to which water needs to be added before application.


Floor, Wall

20 kg double-layered BOPP bags for maximum moisture protection and enhanced shelf life.


  • 20 kg bag

To know before applying

  • Gradually add 2.5 parts of Weberset fastfix to 1 part of clean water (by volume) and mix it to a lump-free, smooth, workable paste using a suitable stirrer / low-speed drill mix / or any other appropriate tool.
  • After mixing allow the mixture to stand for 2 minutes for it to mature.

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Documentation and brochures

Features and benefits

  • Highly polymer-modified: provides high structural adhesion, which allows to be used on a variety of substrates, for fixing a variety of tiles and stones.
  • Faster installation of tile and stone due to quick setting and hydration time.
  • No Hacking of substrate required to achieve the required bonding.
  • For overnight repair and renovation of tiles and stone in restaurants, food chain outlet, supermarkets, malls, hospital, airports, metro station etc.
  • Due to fast setting & hydration time allows grouting on wall & floor from 3- 6 hours.
  • Can be used for new construction, as well as for renovation over existing floors for tile-on-tile application/facades.
  • Internal and external use.
  • Lightfoot traffic after 3- 6 hrs. and completely cured after 24 hours of tile & stone installation.
  • No-sag formula: allows for hassle-free application on vertical walls, without any slippage.
  • Self-curing properties, which allows for no-hassle application, with minimum labour.
  • The free-flowing product makes it easier to mix and apply.
  • Water-resistant, making it suitable for swimming pools, bathrooms, kitchen, saunas, and spa.
  • Sustains heat ageing, making it ideal for high-temperature locations for outdoor use, and also for hot temperature applications, like Jacuzzi, sauna etc.
  • No shrinkage prevents debonding and gives longer life to tiles and stones.
  • Useful for bed thickness of 3 - 6 mm. May go up to 10 mm to a limited extent.


  • Do not use on wet screed or plaster. The surface must be fully cured.
  • Do not use on gypsum plaster or boards, fibre cement boards, or other drywall partitions.
  • Do not use on epoxy or polyurethane waterproofing.
  • Do not use for Installing glass tiles or metal tiles.
  • Use only weber bond poxy, for fixing glass and metal tiles.
  • Do not use on metal, rubber, plastics, vinyl, linoleum surface, painted substrates. Contact weber representative for fixing these.
  • Do not use on surfaces subject to vibrations. Use weberset flex for vibration prone areas.
  • Do not use for fixing artificial stone or impregnated stone. Use weberset ultra for the same.