QUIET WALLS

Fiber material for use in building being vulcanized fibers, asbestos fibers, carbon fibers not for textile use, glass fibers for insulation, plastic fibers not for textile use; light weight mass loaded barrier material used in walls, ceilings, and floors of residential and commercial buildings, namely, sheets of plastic fabric used as an insulating infiltration barrier in building construction, plastic sheeting used in the construction on industry as a vapor barrier, sound barrier panels; fiber and moisture barrier film to be used as a floor underlayment for hard surface flooring; acoustical panels for buildings; sound absorbing flooring underlayment; acoustic, air and moisture insulation for buildings; flexible sound barrier sheets for use in the manufacture of wall, floor and ceiling panels; acoustical insulation for buildings; acoustic underlayment for buildings; soundproofing materials for commercial and residential buildings * ; and all goods in this class are used in the interior of a wall, interior of a ceiling, or under a floor surface *

Non-metal fiber and moisture barrier film walls, ceilings, and floors of residential and commercial buildings * ; and all goods in this class are used in the interior of a wall, interior of a ceiling, or under a floor surface *