Graviflex

Graviflex is a high performance SBS modified bitumen cap sheet membrane specially designed for different uses on the same mixed-use areas. High-quality bitumen blend contains anti-roots agents, making it the ideal solution for green roofs. Self-protected with mineral granules, Graviflex is also used in non-accessible exposed applications, roofs and parapets. 

Suitable for:

  • Intensive and extensive green roofs; cap sheet of a double-ply waterproofing
  • Mixed-use areas such as podium/plaza decks, roof gardens, accessible areas for pedestrians and light vehicles
  • Non-accessible areas with gravel ballast and exposed roofs
  • Car parks with paving slab & planted areas
  • Protection of foundation walls and below ground structures

Can be installed on:

  • Concrete and wood bearing elements with or without insulation

Use our solution guide to select the right system for your waterproofing needs.

Benefits

Universal system for mixed-use terraces, car parks and plaza decks with planted areas, accessible for pedestrians and light vehicles
Root resistant, high strength and versatile membrane
Excellent durability with a long service life at least for 30 years
High mechanical and chemical resistance
Excellent sustainable credentials
Continuous waterproofing system that can receive, juxtaposed, the direct application of all the corresponding additional protective finishes

Technical

Length (m) : 5 & 8 & 16 m
Width (m) : 1
Thickness on the longitudinal selvedge: 3.2 mm 
Weight (kg) : ~25 & 40 & 80 kg