Insulation Panels For Buildings Steico Isorel 2500x1200x12mm are designed to provide thermal insulation for buildings. These panels are made of natural wood fibers and are typically used in walls, roofs, and floors to improve the energy efficiency of a building. The 2500x1200x12mm dimensions make them suitable for various construction applications. Additionally, STEICO ISOREL insulation panels offer excellent sound insulation properties, fire resistance, and durability. These panels are an eco-friendly and sustainable option for those looking to reduce their carbon footprint.