THERMAFIBER Fire & Sound Guard Plus R-21 Unfaced Mineral Wool Batt Insulation (15 in x 47 in), 29.37 sq-ft Bath-Toilets and carpet

and carpet

use only in dry

No app to download

Pair it with a matte black or brushed stainless drain flange for a tailored finish and let the quiet confidence of SoundSeal set the mood

THERMAFIBER Fire & Sound Guard Plus R-21 Unfaced Mineral Wool Batt Insulation (15 in x 47 in), 29.37 sq-ft Bath-Toilets and carpetR 21 Unfaced Mineral Wool Batt Insulation (15 in x 47 in) THERMAFIBER Fire & Sound Guard Plus mineral wool batts deliver R 21 thermal performance with added sound absorption and non combustible fire resistance. Designed for wood stud construction, the unfaced 15 in x 47 in batts fit common cavities in walls, floors, ceilings, basements, and crawl spaces while resisting moisture and mold. Key Features: Fire Resistant Mineral Wool: Non combustible batt