The Danolosa is an insulating slab consisting of porous concrete, which acts as a mechanical protection over an extruded polystyrene base, resulting in a durable and practicable insulated surface.


  • Effective thermal insulation and paving in one piece.
  • Large filtering capacity.
  • Compatible with any waterproofing system.
  • High mechanical strength which enables :
    • Support of HVAC equipament and facilities.
    • Protects the membarnes from mechanical damage and temperature variations
  • Lightens significantly the weight of the roof compared to other types of┬áheavy protection.
  • Provides service access to the deck:
    • Technical paths in gravel finish roofs, self-protected (mortar, deck) green roofs...
    • Easy access to facilities.
    • Creation of useful space available for maintenance.
  • Modification of the uses of the deck (from non-walking to accessible):
    • Transformation of the gravel finish roofs.
    • Rehabilitation of self-protected roofs.
Commercial name Thickness (mm) Thikness of concrete (mm) u./Pallet Size (cm) Thermal resistance
DANOLOSA 75 35 68 50 x 50 1.20m2 .K/W
DANOLOSA 85 35 60 50 x 50 1.50m2 .K/W
DANOLOSA 95 35 52 50 x 50 1.80m2 .K/W


Waterproofing Solutions

We manufacture waterproofing solutions for flat or sloped roofs, podiums, car parks, bridges, tunnels and much more.

SolutionsStep by Step Application Process

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Downloads & Documentation

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BrochuresTechnical Data Sheets

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