Polypropylene Faso PP

The TRIPLEX and ULTRA STRONG pipes for building installations meet the requirements of the European Standard EN 1451-1 (class B) and they are available in grey colour (RAL 7037), in 150mm, 250mm, 500mm, 750mm, 1000mm, 1500mm, 2000mm and 3000mm pipe length.

They are suitable for use in waste water drainage systems, air ducts and rain water systems in residencies, hospitals, public, professional and industrial buildings etc.

The inner and outer layers of the TRIPLEX pipes consist of compact PP, while the intermediate layer is of specially treated PP that provides excellent sound insulation.

Technical Features

Technical Features Faso PP


TRIPLEX Polypropylene Pipes

TRIPLEX system performs high sound insulation properties (certified by Fraunhofer Institut fur Bauphysik in Stuttgart)


Field Of Applications

  • Building drainage systems
  • Air ducts
  • Rain water systems

Advantages Characteristics PP



  • EN 1451 FASO PP EN 13476 Triplex


  • Color: Gray (RAL 7037)
  • Resistance to temperature up to 95° C for short
    term applications
  • Corrosion resistance
  • Resistance to various chemical substances
  • Absorption of vibrations
  • Fire resistance – non flammable
  • Higher impact resistance than that of other
    pipes, even at low temperatures
  • Low value of coefficient of linear thermal
    expansion (0,11 mm/m °C)
  • Easy and quick installation (pipes & fittings wit