Du Pu Flex

DU PU Flex is a professional, superior-technology, two-part polyurethane system with high elasticity and anti skid property, suitable for high-resistance laying on flooring and wall of homogeneous and ceramic tiles, glass mosaic, large-size tiles, humidity sensitive marble and natural stone, on deformable and also non-absorbent substrates, wood and derivatives. The DU PU Flex technology ensures superior- performance adhesion for laying ceramic tiles and natural stone on porous surfaces such glass or metal. DU PU Flex provides balanced thixotropy and superior-performance elasticity ensured by the use of stabilized polyurethane resins and micronised, pure mineral fillers, for rapid and secure laying operations on high deformable and highexpansion substrates.

  • Features & Benefits
  • Area Of Application
  • Application
  • Technical Details
  • Packaging
  • Shelf Life
  • Eco-friendly
  • Elastic organic mineral adhesive for high-performance and high-adhesion
  • Laying with no vertical slip on deformable substrates
  • Easy and light to spread
  • Fixing ceramic tiles of all types to difficult substrates or ones liable to considerably warp
  • Fixing natural stone sensitive to humidity, composite marble
  • For fixing vitreous mosaic
  • Fixing ceramic tiles to kitchen surfaces or work tops, to wood, glass or iron surfaces
  • Laying on heating screeds
  • For normal use, the product can be applied with a suitable serrated trowel (serrations of not more than 7 mm with DU PU Flex). The open time is about 1 hour, while the mixture remains creamy and thoroughly workable for 5 hours. If possible, it is therefore best to apply the product immediately to a surface that will be clad within the useful open time. Press the tile down to make sure that it contacts the adhesive in a sufficient way
  • In environments subjected to heavy traffic, in external applications and wherever high-elasticity laying system is required, use the double-spread technique to ensure 100% application of the product to the rear of the tiles
  • Appearance - Part A white paste / part B straw-colored liquid
  • Mixing ratio - Part A : Part B = 7.5 kg : 2.5 kg
  • Viscosity of the mixture - 54000 mpa.s, rotor 92 rpm 4 - brookfield method
  • Pot life - ≥ 1 h
  • Temperature range for application - from + 10°c to 45°c
  • Open time - ≥1 hour - EN 1346
  • Adjustability - ≥1 h
  • Slip - ≤ 0.5 mm - EN 1308
  • Foot traffic - 24 hours
  • Grouting - 12 hour on walls / 24 hours on flooring
  • Interval before normal use - 3 days

7.5 Kgs base bucket & 2.5 Kgs, 10 Kgs hardener bottle.

12 months in the original packaging.