Flame Retardant Engineering Construction Board is a special board widely used in the field of engineering construction. This type of board has significant flame retardant properties by adding specific flame retardants during the manufacturing process or through special production processes.

Fire Retardant Hardwood Plywood Board is a type of board that has flame retardants added during the production process of hardwood plywood. This type of board not only retains the excellent physical properties and aesthetics of hardwood plywood, but also has significant flame retardant properties, which can delay or prevent the spread of flames to a certain extent and reduce the risk of fire.

The veneer flame retardant board is attached with a layer of wood grain paper on the surface of the flame retardant board to increase its aesthetics and durability.

Engineering flame retardant boards are specially designed for engineering projects, and they usually have higher physical properties and flame retardant properties to meet the needs of engineering construction, so their aesthetics are not as good as veneer flame retardant boards.