Hoover Treated Wood Pyro-Guard is pressure-impregnated, third-generation, interior fire-retardant treated lumber and plywood for enclosed structural applications.

Exterior Fire-X is pressure-impregnated fire-retardant lumber and plywood that provides tested fire protection for applications directly exposed to the weather or high humidity, outdoors as well as indoors.

D-Blaze treated lumber and plywood is designed for interior wood framing and sheathing applications where fire retardant construction materials are specified or required by building code. D-Blaze is highly effective at slowing down the spread of flame and reducing smoke development as a result of fire, giving you and your family more time to escape.