All City Door

It is constructed using foamed-in-place polyurethane insulation which creates a strong monolithic panel that is energy efficient. Each Model 2700 is secured with standard 14-gauge, galvanized steel hinges. The interior skin of each section has two continuous horizontal 20-gauge reinforcing strips. The section joint is thermally broken and chemically bonded with a pressure-sensitive adhesive sealant. An EPDM rubber weather seal further enhances the performance of the joint.