ISOCELL OMEGA 180 SK DUO is a vapour-permeable roof underlay membrane designed for use in roof constructions to protect thermal insulation and roof components. The membrane can be installed directly onto thermal insulation or timber boarding.
Its 3-layer fleece construction provides good mechanical strength, while the specially treated surface helps reduce slipping during installation. The membrane allows water vapour to escape from the structure while protecting it against external moisture.
SK DUO combines the functionality of a conventional roof underlay with integrated adhesive strips, allowing overlaps to be joined quickly and securely.
ISOCELL OMEGA 180 SK DUO is a high-quality, vapour-permeable roof underlay membrane designed for professional roofing applications. The 3-layer fleece construction provides good durability, while the anti-slip surface makes installation more convenient and safer. The SK DUO version features integrated self-adhesive joining strips that help create a wind- and rain-resistant system.
ISOCELL OMEGA 180 SK DUO is suitable for:
Type: SK DUO
Roll width: 1.50 m
Roll length: 50 m
Roll area: 75 m²
Weight: 180 g/m²
Sd value: 0.02–0.025 m
Construction: 3-layer fleece combination
Colour: Grey
UV resistance: up to 2 months
Packaging: 20 rolls/pallet
Total area per pallet: 1500 m²
The membrane should be installed in accordance with the roof construction and the manufacturer's installation instructions. Joints and overlaps must be completed correctly, with additional sealing and fixing materials used where required.
The integrated adhesive strips of the SK DUO version allow membrane sheets to be joined quickly while improving the wind and rain resistance of the joints.
Roof pitch, roofing material, ventilation solution and the manufacturer's requirements must be taken into account during installation.
ISOCELL OMEGA 180 SK DUO is a practical solution when a durable, vapour-permeable and easy-to-install roof underlay membrane is required. The anti-slip surface improves working safety, while the integrated joining strips simplify sealing and connecting membrane overlaps.
Roll size: 1.50 × 50 m = 75 m²