Loose Fill Mineral Wool Insulation

Offers natural fire resistance but costs more than other loose fill materials.

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. 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. Get free shipping on qualified loose fill insulation or buy online pick up in store today in the building materials department. 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.

Rock wool is usually gray white off white or brownish white. It can be used as the primary building insulation or as additional insulation in walls and ceilings of existing structures. 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.

It is a manufactured product made by melting basaltic rock and dolomite with added binders. R 3 0 3 3 per inch on average. Another mineral based loose fill insulation is rock wool which has a fibrous soft cottony texture. Loose fill mineral 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. 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. Fibers from rock or recycled slag from blast furnaces. Havelock wool loose fill insulation is widely used in residential and commercial construction applications that require superior thermal moisture and acoustic insulation.

This allows for higher rvalues than the competition. Loose fill insulation is increasingly preferred amongst industry leaders in the built environment. Rock wool insulation.