Three-layer vapour-permeable roof membrane. Made of two layers of polypropylene nonwoven and functional film which ensures high vapour-permeability and water-tightness of the underlay. Extreme resistance to tearing makes it the membrane of choice for the most demanding roofers. Product contains special stabilization additives which extend its resistance to UV radiation to 4 months and allow to perform assembly of final roof covering with considerable delay. Membrane is available in SYSTEM SK2 with two self-adhesive tapes.

Advantages:
Extreme tear resistance
Suitable for full sarking
Extreme water-tightness
High vapour-permeability

Membrane is designed for use as initial covering for ventilated sloping roofs, also when fully sarked. Product is also suitable for application when conducting ‘reverse renovation’ works in roof and attic. Preservation of venting slot between the membrane and the thermal insulation (mineral wool, fiberglass) is not required for installation – product can be installed directly on thermal insulation. The final roof covering must be assembled with batten and counter-batten. Suitable for use in nearly all types of roof coverings – recommended for cement and clay tiles as well as metal roofing.

COMFORT - Applicationzoom COMFORT SK - Applicationzoom
Mass ca. 220 g/m²
Vapour-permeability 3000 g/m²/24h
Sd value ca. 0,02 m
UV resistance 4 months
Water-tightness W1
Roll size 1,5 m x 50 rm = 75 m²
Roll weight ca. 16,50 kg
Pallet 36 rolls

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