Insulated Sectional Garage Door with Full Perimeter Sealing, 40 mm Polyurethane Insulated Panels, and 1.5 mm Embedded Steel Reinforcement

Our insulated sectional garage door offers a complete perimeter sealing solution. Rubber sealing at the panel joints helps reduce heat transfer, while optional side seals and a bottom seal further restrict cold air, dust, and rain from entering around the door perimeter.

• Sealed Panel Joints: Rubber sealing between connected panels helps reduce heat transfer through panel joints, supporting stable interior temperatures.
• Side Seals and Bottom Seal: Side seals and a bottom seal help close the gaps between the door and the frame, further limiting cold air, dust, and rain around the perimeter.
• Reduced Heat Loss: The combined joint and perimeter sealing structure helps limit air leakage, reducing overall heat loss through the door.
• 40 mm Polyurethane Insulated Panels: The panels feature a polyurethane foam core with a density of 48 ± 2 kg/m³, helping reduce heat transfer and improve thermal efficiency.
• Reinforced Panel Construction: Embedded 1.5 mm steel reinforcement plates help strengthen designated panel connection and installation areas.
• Balanced Spring System: A 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.