Alustep® HFR is a sandwich panel composed of an aluminum honeycomb core and two fiberglass skins impregnated with epoxy resin. It is the strongest panel in the Alustep® series and offers high resistance to medium temperatures. It is mainly used for the lightweight reinforcement of natural stones.
One of the strengths of the HFR Sandwich Panel is its IMO MED certification. It has obtained both Module B and D as well as US Coast Guard approval. This means the product has been rigorously tested and approved according to the highest standards established by the International Maritime Organization (IMO), ensuring compliance with fire reaction regulations for ships and vessels.