Rockwool Blown Insulation

American rockwool blown in insulation is produced from recycled blast furnace slag and trap rock which is a fine grained igneous rock.

Rockwool blown insulation.

Rockwool r 15 comfortbatt fire resistant stone wool insulation batt 15 in. There are three types of blown in insulation. It can be used as the primary building insulation or as additional insulation in walls and ceilings of existing structures. Comfortboard 80 exterior non structural insulation.

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. Like cellulose insulation blown mineral wool can be installed in netted stud bays or spray applied with adhesive into bare stud cavities. The three most common types of blown in insulation are loose fill fiberglass cellulose and rock wool each with its own pros and cons. 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.

The insulation layer is resistant to air or wind movement in the loft space and will not become displaced. Select your attic insulation application. 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.

Rockwool rockprime is a mechanically installed blown loft insulation system using granulated mineral wool insulation to create a close fitting layer in loft space. Rockwool comfortboard 80 is a rigid mineral wool insulation sheathing board that is non combustible water repellent fire resistant and sound absorbent. The specific type of rock used to make rockwool insulation is basalt a volcanic rock that melts at approximately 3 000 degrees fahrenheit. Attic blown in insulation garage door insulation soundproofing insulation insulation r30 insulation 16x8 ceiling and wall register high impact netting.

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.