Ideal Door Modern Flush 8' x 7' Slate Finish Insulated Garage Door with Windows (R-Value 18.4)

Modern Steel Panel garage doors offer clean and simple lines for beautiful modern exteriors. This Best construction garage door includes 2" thick Intellicore insulation with R-Value 18.4. Why is Intellicore the Best? Simply said Intellicore is Warmer, Quieter and Stronger. At the heart of an Intellicore door is a continuous layer of polyurethane insulation sandwiched between two layers of steel. The three-layer construction provides strength, dent resistance, insulation and security, as well as quiet ope...