Bitumen-Polyurethane Based, Two Component, Elastic, Waterproofing Material

FOX PURMAX® BT2K FS702, It is a two-component, elastic, bitumen-polyurethane based waterproofing material with high mechanical strength, does not affected by the relative humidity in the environment.

It meets the requirements of EN 1504-2:2006 / Principle 1.3, 2.2, 8.2.

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Usage Areas

  • In terraces, balconies and all wet areas,
  • On roof and garden terraces,
  • In water supply lines and flumes,
  • In underground water tanks,
  • In tunnels,
  • In collection tanks,
  • In prefabricated buildings,
  • In steel structures,
  • On terraces with wide openings,
  • In roof streams,
  • In flower bed insulation,
  • It is used for positive insulation of foundation and curtain walls.


  • Easy application.
  • There wiill be no water leakage or connection where it is applied.
  • High flexibility.
  • Fast curing.
  • Resistant to stagnant water and freezing.
  • Prevents water vapor.
  • It has crack-bridging feature.
  • Heat resistance performance is between -40°C and 90°C.
  • Cold resistant film maintains its elasticity down to -40°C.
  • Excellent mechanical properties, high elongation, tensile, tear and abrasion resistance.
  • It can be painted over with FOX PURMAX® TOPCOAT.