Sika Sarnafil FPO membranes are manufactured on extrusion coating production line. This method was specially designed for FPO membranes production by Sika engineers and gathers positive sides of both processes. FPO membranes layers are extruded in semi-liquid state allowing better embedment of reinforcement. This unique technology allows us to provide clients with most advanced and technically developed FPO membranes.

Advantages of Sika Sarnafil FPO membranes:

  • High chemical resistance
  • Suitability for direct application on such substrates, as EPS and XPS insulation
  • Availability of products for exposed roofing applications with high fire resistance
  • Plasticiser free (no migration/contamination or leaching)
  • Long life expectancy
  • Easy to repair
  • Hot air welded joints
  • Suitable for use and exposure in different climatic conditions
  • Fats installation independant of the weather
  • Flame free installation
  • Recyclable
  • Proven track record since 1989