Building materials, not of metal, namely, flame and fire resistant panels, floor boards, and fascia; building materials, not of metal, namely, flame and fire resistant panels, floor boards, and fascia containing industrial mineral and chemical functional additives with flame and fire retardant physical properties; non-metal fire retardant being fire resistant panels for use in construction; building materials, namely, non-metallic armour-plating in the form of films and sheets containing indu...