Our Rockwool hybrid Cold Storage PUF Panel combines the thermal insulation of polyurethane with the fire resistance of Rockwool, offering a balanced solution for high-risk areas. The core structure delivers low thermal conductivity and non-combustible performance. Ideal for processing plants, refrigerated warehouses, and food labs with stringent fire codes, these panels also provide sound absorption and moisture resistance. They’re engineered for durability, compliance, and safety where both insulation and fire protection are priorities.