Building insulation materials, namely, wall and ceiling tiles or panels having acoustic insulation and decorative properties; building insulation, namely, glass and mineral wool rolls and batts for thermal, sound and fire insulation for roofs, ceilings, walls, wall lining, floors and partitions, joint stopping and sealing materials, namely, joint compounds, wall texturing, joint tape, and cornerbeads; adhesive and acrylic sealant for sealing gaps in plasterboards and thermal laminate; expansion joint fillers for plasterboard and drywall systems

Plaster and plasterboard; fibreboard; non-metallic ceilings and ceiling boards; non-metal wall and ceiling panels; non-metallic building materials, namely, wallboard, ceiling boards, siding partitions, mouldings, drywall, and moveable wall systems comprising pre-fabricated partitions for constructing walls; non-metallic laths and cornices; cement mixes; fire stopping compounds, namely, fire resistant intumescent mastics in the nature of plaster that swells when exposed to flame