Firex - is the fire retardants for interior and exterior woods and all types of fabrics for use in office buildings, apartments, hotels, restaurants, theatres, school, church buildings, and all other areas; it prevents flame from spreading by developing a chemically self-extinguishing reaction.

PTE-111 is a colourless, non-toxic, non-corrosive liquid that you simply spray on all type of natural or synthetic material. It is a fire retardant. Materials treated with PTE-111 just won't support flame.