Maintenance and Rehabilitation

Passive Safety in Tunnels

With the application of special paint POX W200 C-HB, is achieved easily and economically, the conservation of existing road tunnels because their implementation is possible on almost all surfaces, complying fully, the legislation force in this matter. Some advantages of the coating with C-POX W200 HB are:

  • Performance similar to Pre-Lacquered Plate.
  • Complies with European 2007 on fire, smoke and toxicity.
  • Allows clear imaging systems using Automatic Incident Detection.
  • Speed ​​of implementation: 600-400 m2/day.
  • Chemical resistance to salts centers and chemical agents used in areas with ice.
  • Comprehensive protection of concrete, preventing corrosion and pitting concrete carbonation.
  • Quick and easy to repair if damaged by accidents.
  • Anti-graffiti properties.
  • Allows the tunnel meets the rules BOE no. 126 of 27 May 2006 and April 29 The European Directive 2004/54/EC.
  • Encapsulation of the dried film, delaying the fouling of the gables.
  • Dirt can be removed by washing with running water at high pressure.
  • Meets reflectance index (82% at 45 degrees) Standard BD 78/99, Part 2, section 6.3.
  • 69% gloss, measured with angle glossmeter at 60/60.
  • Light transmission by smoke Meets BS 6856/1987.
  • Meets European standard 2007, Issue UNE13501-1 calls.
  • Meets European standard 2007, dripping flammable UNE13501-1 particles.
  • Colors studied according to the wavelengths most sensitive to the human eye: RAL 9010, 1013, 1015.
  • High hardness and resistance to abrasion and scratching.
  • Adhesion has galvanized surfaces.

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