Insulated Sectional Garage Door with Rubber Sealed Panel Joints and 40 mm Polyurethane Insulated Panels Featuring 1.5 mm Embedded Steel Reinforcement

Our insulated sectional garage door features sealed panel joints designed to reduce heat loss and limit the entry of cold air, dust, and rain. Rubber sealing structures between connected panels help minimize heat transfer through the joints.

• Sealed Panel Joints: Rubber sealing between connected panels reduces heat transfer through panel joints, supporting stable interior temperatures.
• Reduced Heat Loss: The sealed joint structure limits air leakage at panel connections, reducing overall heat loss through the door.
• Optional Perimeter Sealing: For complete sealing, the door can be equipped with side seals and bottom seal to further restrict cold air, dust, and rain around the perimeter.
• 40 mm Polyurethane Insulated Panels: Panels feature polyurethane foam core with density of 48 ± 2 kg/m³, reducing heat transfer and improving thermal efficiency.
• Reinforced Panel Construction: Embedded 1.5 mm steel reinforcement plates strengthen designated panel connection and installation areas.
• Balanced Spring System: Weight-matched spring balancing system supports smooth and reliable opening and closing.
• Multiple Panel Designs and Colors: Choose from wave, stripe, flush, and rectangular panel designs with color options tailored to project requirements.
• Protective Export Packaging: Protective separators and export wooden crate packaging help reduce damage during transportation.

Contact us with your garage door opening dimensions, quantity, preferred panel design, color, and operation method to receive a suitable configuration and quotation.