ANDEK FIREGARD is an intumescent liquid applied, single component coating that contains highly effective fire retardants to reduce flame spread in the event of fire. ANDEK FIREGARD may be used as a waterproof, fire resistant coating over all types of insulation and other combustible substrates. ANDEK FIREGARD has been in constant use for over 30 years, protecting ducts, pipes, tanks, wooden structures, building components, boilers, freezers, production and storage facilities in all types of climates