Breathable Underlayment for Rain Screen Wall Systems A triple layer, spun bonded polypropylene, water resistant, breathable underlayment for rain screen wall systems. Used as a secondary drainage plane, Weather Resistive Barrier (WRB) behind rainscreen wall cladding systems including siding Vinyl, wood, fibre cement, metal, brick) and shingles (metal, copper, zinc, cedar). Installed in open joint cladding systems including Eternit, Superpanel, Trespa Meteon, Prodema. Black available, double layer required where exposed to
UV at joints. Consult with SRP to conrm suitability.
Available in: 1.5M W x 50M L(59” W x 164’ L) ROLL.
Colours: Orange and Black (top) with White (bottom).