Mineral Wool Batt Insulation

The semi rigid batts are more dense than traditional batts or rolls and are quick and easy to install.

Mineral wool batt insulation.

Comfortbatt is a stone wool insulation product for use in wood and steel framing in both new residential and commercial builds and renovations. Mineral wool withstands extreme heat better than other types of insulation. The raw materials are melted in a furnace at temperatures above 2 600 f. Be aware though that you may have to special order mineral wool batts.

Mineral wool insulation is made from rock and blast furnace slag. Mineral wool insulation johns manville mineral wool batts are made of inorganic fibers derived from basalt a volcanic rock and are enhanced with glass fibers. Fiberglass insulation typically contains 20 to 30 percent recycled content. Our advanced manufacturing technology ensures consistent product quality with high fiber density and low shot content for excellent performance.

Johns manville tempcontrol roxul comfortbatt and thermafiber ultrabatt. Mineral wool is composed of 70 percent or more recycled content. Set your store to see local. Thermafiber fire and sound guard mineral wool insulation batt 24 bags model sg 25 p3 15 47 221 view the owens corning thermafiber mineral wool insulation 1 020 63 pallet 1 020 63 pallet standard delivery.

Johns manville tempcontrol r 15 34 8 sq ft unfaced mineral wool batt insulation 15 25 in w x 47 in l. The molten substance is spun into billions of fibers which are formed into insulating blankets with a high recycled content that provide fire resistive characteristics thermal insulation and sound control. This semi rigid batt has a unique flexible edge designed to compress as the batt is inserted into walls attics ceilings and floor frames. Fiberglass insulation costs 25 to 50 percent less than mineral wool.

There are at least three brands of mineral wool batts for thermal wall insulation. We used roxul r value insulation batts. Thermafiber ultrabatt mineral wool insulation is designed to provide excellent thermal insulation fire resistance and noise control in residential and commercial construction. Owens corning 15 in.

Mineral wool insulation is typically only available in unfaced batts. Rockwool comfortboard 80 is a rigid mineral wool insulation sheathing board that is non combustible water repellent fire resistant and sound absorbent.