Fire Block (32 oz) from Cold Fire is a specially formulated and environmentally-friendly fire redardant, used to retard fire in all Class A materials. Fire block works to form a thermal insulation barrier to prevent dangerous flames from spreading. It also inhibits the development of toxic hydrocarbon smoke.

Use Fire Block to treat wood, pre-construction, furnishings, uniforms, clothing (including children's pajamas), packaging materials, motor home interiors, holiday decorations, and storage boxes for added safety against fire. It can also be mixed with latex paint.

Simply spray Fire Block on the desired surface, or dip it into the solution and allow to drip dry. Allow Fire Block to completely penetrate the material, then dry thoroughly. Protect your home and workshop from fire hazards before they happen with this revolutionary product.