Rockwool products contain between 16 or 40 pre consumer recycled material dependent on the rockwool manufacturing facility location.
Rockwool insulation in attics 2017.
Comfortboard 80 is an exterior non structural insulation sheathing that provides a continuous layer of insulation around the commercial or residential building envelope.
Find your zone on the map and then use the chart to determine the level of insulation you need to properly insulate your attic walls floors and crawlspaces.
It features a unique flexible edge designed to compress as the batt is inserted then spring back expanding the batt against the frame studs to give a complete fill.
Roxul safe lightweight semi rigid stone wool insulation for fire and sound roxul safe 45 semi rigid stone wool fire stopping insulation board roxul safe 55 65 medium density insulation products for interior and exterior firewall.
The recycled content in mineral wool is derived from the steel slag.
It features a unique flexible edge designed to compress as the batt is inserted then spring back expanding the batt against the frame studs to give a complete fill.
Achieving greater r values in attics the higher the r value the better the thermal performance of the insulation.
Use rockwool thermal stone wool insulation to insulate the attic of a new build extension or to increase the r value and top up the current attic insulation especially in an older home.
Rockwool comfortbatt is a semi rigid stone wool batt rockwool comfortbatt is a semi rigid stone wool batt insulation for exterior wood and steel stud applications in both new construction and renovations.
Low sloped roof attic insulation sloped roof unconditioned attic basement wall exterior walls insulation exposed wood framed floor floor insulation cathedral ceiling ceiling insulation interior wall insulation wood stud steel stud wood frame construction insulation.
Roxul safe lightweight semi rigid stone wool insulation for.
Rockwool insulation is a stone based mineral fiber insulation comprised of basalt rock and recycled slag.
Rockwool comfortboard 80 is a rigid mineral wool insulation sheathing board that is non combustible water repellent fire resistant and sound absorbent.
Comfortboard 80 exterior non structural insulation.