Free Consultation* Imported Interior Materials
soundproofing foam
soundproof ceilings
fabric wall panels
acoustic consultants
foam sound proofing
(Professional Series)
Interior designing


  • Essential for High STC Walls/Floors
  • Convenient Large Size Tubes
  • Acoustically Effective

    29 oz. tube S.T.O.P. Noise Acoustical Sealant.
    COVERAGE: 1/4″ Bead 89 Linear ft. per Tube, 3/8″ Bead 40 Linear ft. per Tube.
    FEATURES: Essential for achieving high STC value for sound isolation
    APPLICATIONS: Wall/floor junctions to seal cracks and voids per laboratory test data, heating and A/C ducts, cold air returns, exposed joints, electrical and utility outlet boxes.
    COLOR: Grey
    FLAMMABILITY: ASTM E-84 – 76, Class A

    Chart shows reduction in STC sound isolation of wall assembly due to sound leakage as a percentage of total wall surface.
    Effects of Sound Leak on Partition Sound Insulation