Owens Corning R21 Thermafiber Fire and Sound Guard Plus - All Sizes badge-freedelivery-brand-over-2000 Shingles Per Bundle Coverage Per

Shingles Per Bundle Coverage Per Bundle 12 16

Lightweight and durable

energy savings

Full Body Standard Harness Style

Constructed from durable Aramid material

Owens Corning R21 Thermafiber Fire and Sound Guard Plus - All Sizes badge-freedelivery-brand-over-2000 Shingles Per Bundle Coverage PerIf 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