Parabond Flex Seal F


  • Universal and highly elastic sealant based on MS polymers
  • Self levelling and ideal for application on horizontal surfaces 
  • Ready to use and easy to apply
  • Immediately waterproof
  • Fast curing to a highly elastic sealing layer
  • Adhesion to slightly damp surfaces (no water film)
  • Paintable with most water and solvent based paints
  • Good UV and weather resistance
  • Durable, no brittleness like bitumen
  • Odourless
  • Low emission
  • Solvent, isocyanate and phthalate free


  • Interior and exterior sealing of (underground) concrete foundations, basement walls and masonry.
  • Waterproof layer of concrete roof tiles, wooden terrace ramps and concrete terrace tiles.
  • Anti-slip membrane.
  • Protection against rotting of wood and corrosion of metals.
  • Good adhesion on concrete, stone, masonry, polystyrene foam, wood, sanded roofing and EPDM. Due to the wide range of EPDM, it is necessary to perform compatibility tests beforehand. In case of doubt, please contact our technical service.
  • Always reinforce corners, seams and cracks with Geotextile.
  • Suitable for permanent water immersion after drying.

Available colors