FIRE RESISTANT INSULATION PANEL
The present invention relates to an insulation panel comprising at least one layer of insulation material, such as rigid polyurethane, expanded polystyrene, extruded polystyrene foam, phenolic foam, cellular glass, mineral wool and plaster board, or a combination of these, and at least one metal facing, such as a steel, aluminum or copper sheet, fastened to at least one side of the insulation material, where the insulation panel further comprises at least one blocking profile fixed in the insulation material and which engages with the metal facing such that the blocking profile prevents the metal facing from separating from the insulation material.