Pro Clima DASATOP Refurbishment vapour control layer 1.5m x 50m

DASATOP® an air resistive barrier for installation over rafters and across sarking in roof renovation projects. The DASATOP® air and vapour control layer system has been specially developed for roof restoration and is installed from the outside over existing rafters, sarking boards or structure. DASATOP® protects structures from rain wetting during construction while cladding is removed.

• Airtightness installed from the outside
• Specifically developed for roof restoration
• Humidity-variable MVTR
• No additional airtight joints required at the rafters
• High tear-resistance due to fleece reinforcement’

APPLICATION: DASATOP® is a humidity-variable vapour control membrane for installation over rafters and across sarking in roof renovation projects. The DASATOP® air and vapour control layer system has been specially developed for roof restoration and is installed from the outside over existing rafters, sarking boards or structure.

ADVANTAGES: Sub-and-top: The humidity-variable MVTR value protects the supporting structure and insulation layer; no difficult airtight joints required at the rafters; particularly tear-resistant thanks to fleece reinforcement.