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Slab insulation.

Effective and energy efficient.

Made of extruded polystyrene foam (XPS), JACKODUR®Atlas was specifically developed for dual-purpose use as formwork and thermal insulation in floor slab applications. Its unique feature is the innovative, cost-effective interlocking system that makes it possible to insulate foundation slabs for all types of buildings and layouts without creating thermal bridges. As a result, JACKODUR® Atlas slab insulation provides indoor climate comfort without thermal bridges while effectively reducing installation and energy costs.

Product characteristics JACKODUR Atlas:

  • Certified compliance with passive house standards
  • Wide range of thicknesses; secure and approved single-layer installation
  • Suitable for every layout, type of house, and wall construction
  • For houses with or without basement
  • Available as individual elements or complete matching prefabricated system with installation plan

 Benefits JACKODUR® Atlas:

  • Combined formwork and insulation in one: saves time and money
  • Highly efficient thermal insulation: lowers heating costs
  • Easy to install: systematically eliminates installation errors
  • Interlocking joints make installation easy, no adhesives or fixings required

Ideal application:

  • To insulate building slabs, especially energy-saving and passive houses
  • To prevent thermal bridges
  • To save time and money when pouring floor slabs
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