Essential for High STC Walls/Floors
Convenient Large Size Tubes
MATERIAL: 29 oz. tube Acoustical Sealant.
COVERAGE: 1/4’ bead 89 Lin Ft. per tube, 3/8’ bead 40 Lin Ft. per tube.
FEATURES: Essential for achieving high STC value for sound isolation. Use with MLV and flooring underlayments to seal perimeter and seams.
APPLICATIONS: Wall/floor junctions to seal cracks and voids, heating and A/C ducts, cold air returns, exposed joints, electrical and utility outlet boxes, and any other wall/floor openings. Walls and Floor must have an airtight seal to be effectively soundproofed.
FLAMMABILITY: ASTM E-84 - 76, Class A