Owens Corning R21 Thermafiber Fire and Sound Guard Plus - All Sizes checklist-Estimated Delivery Time Of 5-7 Working Days create a comfortable and serene

create a comfortable and serene environment

stone wool does not rot or promote the growth of mildew

SHARPSHOOTER D Foam Gun

ensuring efficient operation

It can be used as an insulation layer under various exterior finishes

Owens Corning R21 Thermafiber Fire and Sound Guard Plus - All Sizes checklist-Estimated Delivery Time Of 5-7 Working Days create a comfortable and sereneIf you require delivery to ID, MT, OR or WA, please select that delivery zone as pricing and delivery to those states may vary. Thermafiber Fire & Sound Guard Plus mineral wool insulation is designed to provide excellent thermal, noise control, and fire resistance in residential and light commercial construction applications. Fire & Sound Guard Plus can be used in a variety of applications, including interior and exterior walls, ceilings, basement