Acoustic insulation panels; Acoustical tiles; Adhesive sealants for general use; Architectural acoustic products, namely, sound absorbers and diffusers; Architectural acoustic products, namely, sound absorbers and diffusers in the form of decorative display panels composed primarily of non-metal materials which function to control sound; Architectural acoustic products, namely, temporary coverings for passageways which function as sound barriers composed primarily of non-metal materials; Construction materials, namely, a nonmetal sub-floor membrane for residential and commercial soundproofing use; Glass wool for insulation; Polyurethane foam sheeting for use as building insulation; Polyurethane foam in brick and block form for use in further manufacture of form-fitting place-holders for tools and badges; Shock absorbent padding and insulation material in sheet form for use in further manufacturing; Shock buffers of rubber for industrial machinery; Sound absorbing flooring underlayment; Sound control flooring underlayment; Sound dampening blankets; Soundproofing materials; Soundproofing materials for buildings; Soundproofing materials for buildings and machinery; Urethane rubber