WFP Rubberflex S

WFP Rubberflex S is a one-component, thixotropic, high crack bridging, bitumen-free, anhydrous, and solvent-free special coating on the base of silane-modified polymers. The product is moisture reactive and curing is without forming bubbles. For this reason, WFP Rubberflex S is applicable in almost all weather conditions. Even at high air humidity, the curing is ensured. Due to a special formulation of raw materials, the material is UV-resistant.

  • One component
  • Fast drying
  • Fast rain protection
  • Crack-bridging
  • Absolutely watertight
  • Suitable for gluing of rigid foam insulation boards
  • Solvent-free
  • Thixotropic
  • Moisture cured
  • Without lightweight fillers like polystyrene
  • „Made in Germany“

The WFP Rubberflex S is used for waterproofing exterior basement walls, foundations, floor plates, etc. The product is suitable for vertical areas. WFP Rubberflex S can also be used as an intermediate coating (under cement floors) on floor plates, balconies, and terraces as well as for the adhesion of rigid foam insulation boards. The material adheres to all dry, slightly wet, mineral surfaces, as well as bituminous surfaces. Anyway WFP Rubberflex S can be used on all kinds of detail waterproofing as pipe opening, light shaft connection, etc. above not inhabited areas.


approx. 1,5 kg per mm depending of required protection and surface


600 ml tubular bag


6 months (frost-free and dry in the original package)


from 5°C until 35°C