non-metallic building materials; namely, concrete, sealing panels not of metal, cement, fiber board, flagstones, floor tiles, non-metal or wood, insulated glass, windows glass, glass panels, glass tiles, granite, gravel, hardboard, lumber, marble, pitch, plaster, plywood, quartz, sand, shingles, non-metallic shutters, spackling compound, slate, stones, vinyl siding, woolboards, wool panels, wool tiles, window glass, wood trim and tressels for use in construction; car products; namely, tar-bas...