Insulated Door Panel
Insulated door panels minimize heat transfer in cold storage facilities and commercial buildings, featuring corrosion-resistant steel skins with hot-dipped galvanized or polyester paint finishes. The polyurethane core provides Chlorofluorocarbon (CFC)-free foam insulation that bonds directly to steel, creating a continuous thermal barrier without air pockets.
Polyurethane foam delivers R-values up to 18.4 across thicknesses from 1 3/8 to 3 inches. The expanding foam fills panels completely, ensuring uniform thermal performance and structural integrity. Design options include flush, raised, or long panel configurations in white, almond, or sandstone finishes, with available window inserts using clear or tinted glass.
Weather-resistant seals protect against wind and rain, while tongue-and-groove joints create tight fits. Heavy-duty hinges and automatic closers ensure smooth operation, with wind load ratings meeting building codes. Standard thicknesses reach 3 inches, with maximum widths exceeding 24 feet in select models.
These panels serve retail spaces, food processing plants, breweries, and clean rooms requiring precise temperature control. Applications include walk-in coolers, freezers, and industrial entry points where thermal efficiency is critical for operational consistency and energy savings.
