Owens Corning PROPINK Complete Blown-in Wall System is designed for all enclosed cavities— including walls and ceilings. This product will not settle, rot or decay, enabling a consistent R-value from the moment it’s installed. PROPINK Complete insulation fits the form of any cavity, providing complete compression- and gap-free coverage. Offering R-values up to R-15 in 2x4 construction and R-23 in 2x6 construction, the Complete system includes PROPINK Complete loosefill insulation, PROPINK Complete non-woven fabric, application instructions and technical support.