Architectural insulating acoustic products, namely, sound absorbing or diffusing plates and coverings; acoustic insulating ceiling panels; acoustic insulating wall panels
Rubber GoodsNon-metal suspended ceiling systems comprising panels; non-metal tiles and panels for walls, floors or ceilings; woven materials (non-metallic) for use in buildings; woven covers (non-metallic) for use as wall and ceiling panels
Nonmetallic Building Materials