Innovation for performance and comfort!

Insulating breather membrane and vapour barrier with integrated adhesive strip

2 in 1 insulating breather membrane

Reflective insulation with high reflectivity

Discover our building references

Air-tightness and building protection

With the generalization of Low-energy buildings, air-tightness of the building envelope is a major concern to reach internal thermal comfort and achieve significant energy savings. SKYTECH PRO XL creates a closed envelope, increases wind-tightness, reflects 95% of radiation and avoids thermal bridges for a better comfort in summer as well as during winter.

Thanks to its patented technology, SKYTECH PRO XL makes it possible to install a breather membrane and an insulating material at the same time while ensuring that the building remains breathable (allowing the water vapour to escape).

Beside its thermal benefits and thanks to its high tear resistance and its high density (105 kg/m3), SKYTECH PRO XL alone gives a 16 dB sound reduction performance.


Product benefits

  • Thermal comfort during summer and winter (Reflective insulation)
  • Vapour-permeable
  • Improves air-tightness
  • Tear resistant
  • Non combustible
  • Reduce the applixcation time by 10%


SKYTECH PRO XL, suitable for new build or refurbishment projects

SKYTECH PRO XL is the only roofing membrane which is:

  • Waterproof
  • Non combustible
  • Vapour-permeable
  • Tear resistant

By creating a closed envelope on the roof and under cladding, SKYTECH PRO XL:

  • Avoids thermal bridge
  • Avoids safety gaps around chimney ducts.
  • Improves existing or new insulation


For a successful application

Skytech can be used for all kinds of pitched roofs (roof tiles, slates …) or wall claddings (wood, PVC, sprayed rendering…). SKYTECH PRO XL provides both weather barrier and insulation functions. Ideal for refurbishment or new build projects. Skytech is vapour-permeable so it can be applied in direct contact with wood sheeting or any insulating materials. For outdoor installation, we strongly recommend to wear UV400 sun glasses.