U.S. LUMBER

Aggregate material composed of PVC, MDF, fiber cement, vinyl for building materials; Construction materials in the nature of moisture resistant saturated paper stock for use as a moisture barrier; Lumber; chemically treated lumber containing fire retardant chemical; building materials, namely, wall, flooring, decking, wood, particle boards, siding, interior trim, exterior trim, beaded ceiling panels, shingles, panels and composite panels