74116576
Nov 19, 1990
Sep 20, 1994
wall sheets and panels of fiber-cement; roofing materials; namely, flat and corrugated sheets, plates and slates; fiber-cement flat sheets and reinforced panels for construction purposes; wall boards, sheets and panels, non-metallic, for interior and exterior building linings; building materials; namely, exterior wall panels finished with elastomeric coatings
Nonmetallic Building Materials