Loose Fill Mineral Wool Insulation

Our loose fill or blow in insulation is made by following a proprietary and repeatable manufacturing process to produce knops or balls which enhance wool s ability to trap even more air.

Loose fill mineral wool insulation.

Rock wool loose fill insulation is similar to fiberglass except that it is spun from blast furnace slag the scum that forms on the surface of molten metal basalt and other rock like materials instead of molten glass. It can be used as the primary building insulation or as additional insulation in walls and ceilings of existing structures. Loose fill knops are installed with various blowing machines or by hand. Havelock wool loose fill insulation is widely used in residential and commercial construction applications that require superior thermal moisture and acoustic insulation.

Fibers from rock or recycled slag from blast furnaces. Loose fill insulation is increasingly preferred amongst industry leaders in the built environment. Another mineral based loose fill insulation is rock wool which has a fibrous soft cottony texture. It is a manufactured product made by melting basaltic rock and dolomite with added binders.

Thermafiber insul fill blown in attic mineral wool insulation is a premium loose fill product specifically designed for blown applications in new and existing structures. Blow in mineral wool insulation is a premium loose fill product specifically designed for blown applications in new and existing structures. Get free shipping on qualified loose fill insulation or buy online pick up in store today in the building materials department. 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.

R 3 0 3 3 per inch on average. Havelock loose fill wool insulation. Offers natural fire resistance but costs more than other loose fill materials. Thermafiber insul fill blown in attic mineral wool insulation is a premium loose fill product specifically designed for blown applications in new and existing structures.

Rock wool is usually gray white off white or brownish white. Rock wool insulation. Loose fill mineral insulation.