Airtightness systems for roof, wall and window

Belgaroof XR-L

Multilayer universal breathable felt for under the roof

Belgaroof XR-L is a highly vapor-permeable, airtight, multilayer and reinforced breathable felt for use in pitched roofs on timber boards, wood fibre insulation boards and all sorts of insulation. The breathable felt is fitted with self-adhesive strips for fastening together.

Belgaroof XR-L is a light weight edition of Belgaroof XR.

  • dimensions: width 1,5 m x length 50 m
  • total surface: 75 m²