Commercial Wall is a light duty, triple layer spun bond polyolefin vapour permeable wall wrap with a higher tensile strength than Residential Wall making it suitable for use as a commerical grade wrap in Cemintel, Hebel, brick, timber and steel framed wall construction.
It is tear resistant making it easy to handle during installation and is printed with a 150mm lap line to make alignment of overlapping simple. (Suitable for both wind region A & B for Hebel high rise facade applications)
The high water vapour permeability of Enviroseal ProctorWrap CW allows for the controlled escape of vapour from within the building whilst restricting the ingress of liquid moisture, thus helping to protect the building fabric and insulation from condensation and related problems such as mould, timber rot, corrosion and loss of thermal resistance.
Enviroseal ProctorWrap CW is a highly vapour permeable, very tough, light duty wall wrap for use as a sarking in timber and steel frame wall construction. It is tear resistant making it easy to handle during installation. In combination with taping overlaps, Enviroseal ProctorWrap CW can help form an air tight wrap for the building, reducing the loss of heated air or cooled air from the building thus improving the energy efficiency of the building envelope.
It is good practice for Enviroseal ProctorWrap CW to be separated from the exterior cladding by a cavity to allow for the drainage of any moisture that has penetrated the exterior cladding or condensation that may formed on the rear face of the cladding.
Although Enviroseal ProctorWrap RW can be used as temporary protection during construction, it cannot be used as a primary waterproofing membrane and should not be left exposed to UV for longer than two months. For rain screen and UV exposed applications, please use Enviroseal ProctorWrap Black Label.
Features and Benefits
- High water resistance
- High tensile strength
- Highly vapour permeable
- Air tight
- Lightweight and easy to handle
- Soft facings reduce flapping noise
1500mm x 50m Roll – 75m2