Rock Wool Attic Insulation

Comfortboard 80 exterior non structural insulation.

Rock wool attic insulation.

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. Achieving greater r values in attics the higher the r value the better the thermal performance of the insulation. Rock wool is a silica based stranded insulation very similar to fiberglass. Hm fc 1 x 12 x 24 ceramic fiber insulation blanket 2400f.

Rockwool comfortboard 80 is a rigid mineral wool insulation sheathing board that is non combustible water repellent fire resistant and sound absorbent. 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. 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. To increase home comfort and save energy year round start by insulating the attic keeping the heat in during the.

Rock wool insulation can be installed wherever you d install fiberglass or any other type of insulation including walls floors ceilings attics and crawlspaces. The specific type of rock used to make rockwool insulation is basalt a volcanic rock that melts at approximately 3 000 degrees fahrenheit. Rock wool generally costs more than fiberglass insulation. Asbestos is a fiberous form of silica and traces of material that appear similar to asbestos under.

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. Get it as soon as sat sep 19. However it s particularly well suited for rooms along the cold north side of the house and for interior rooms in need of sound deadening such as media rooms or music studios. Fiberglass insulation rated at r 15 to fit a standard 4 inch wall costs around 0 50 per square inch as of 2013 according to fine.

8024 esquesing line milton ontario canada l9t 6w3. Slag a steel manufacturing by product is mixed with the liquid hot basalt and the resulting combination gets spun into threads and pressed into standard size insulation batts.