Bostik Vitriflex Flexible Tile Adhesive Grey 20kg x 50 bags

Product Description

Biscem (now Bostik) Vitri-Flex is a rapid setting flexible cementitious tile adhesive suitable for adhering porcelain wall and floor tiles, vitrified tiles, natural and artificial stone and quarries, to a variety of dry substrates such as dense concrete, cement sand screed, masonry, sand cement plaster and plasterboard plywood overlay, tile backer boards, existing tiles bases, vinyl tiles and sheets and mastic asphalt.

Vitri-Flex is Ideal for fast track applications as it is sufficiently hard that tiles can be grouted after only 2 hours. 
With an increased polymer content the use of Vitri-Flex tile adhesive removes the need to add Flexibond when using low porosity tiles. Biscem Bostik Vitri-Flex requires, for most applications, only the addition of clean water.  

  • Rapid Setting: can be grouted after only 2 hours.
  • Easy to Mix: requiring only mixing water and a suitable paddle mixer and paddle.
  • Versatile: can be applied onto most dry, sound and rigid internal sub-strates.
  • Colour white: ideal for use with translucent marble and natural stone tiles.


Bed thickness 3-6mm, up to 12mm in localised areas 

Open Time 20-30 minutes 

Setting Time of Biscem Bostik Vitri-flex Tile Adhesive is 2 hours 

Coverage 20 kg bag correctly mixed will cover 6-7 square metres when applied at a thickness of 3mm.    

1 unit = 50 x 20kg bag 

Colour Grey


Delivery to offshore UK (Northern Ireland, Scottish Islands, Isle of Man, Isle of Wight, Channel Islands, Scilly Isles) will incur a delivery charge, please email for cost details in advance of purchase.

Please note this product will be delivered by a large vehicle and will require a signature.   Redelivery may incur a charge.


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