Owens Corning R-21 Thermafiber Fire and Sound Guard Plus, 5.5 in x 16 in x 48 in (24 Packs) Satin Gold Allows for alcove installation of
Yard notes & kiln story
Description
Owens Corning R 21 Thermafiber Fire and Sound Guard Plus, 5.5 in x 16 in x 48 in (24 Packs) Satin Gold Allows for alcove installation of Allows for alcove installation of multiple drop in bathtub styles when a flanged version is not available or ceilings with CertainTeed® R 11 kraft faced batts for dependable