When your building project demands the insulating qualities of a commercial polyurethane door, the North Central Door TU-II delivers. This 2” thick sandwich door constructed of exterior and interior steel skins with a polyurethane core combines excellent insulating performance with a clean, professional appearance.
Stucco embossed, 26 gauge hot-dipped galvanized steel. Pre-finished exterior & interior then coated with baked-on polyester primer and acrylic finish.
2” section thickness with shallow ribbed panel design.
Polyurethane insulation foamed in place to 26 gauge steel skins, providing thermal protection to the edge of each section.
Continuous foam thermal break bonded and sealed for added weather resistance.
Tongue & groove section joints with dual fin weather strip create a weather-resistant seal against rain, snow and wind.
18 gauge hot-dipped galvanized center stiles carried full height of the section providing superior strength and durability compared to commonly used hinge pads.
Aluminum bottom weather seal retainer is corrosion resistant.
Tough “U” shaped bottom weather seal helps protect against the elements.
Hinges are 14 gauge-minimum, hot-dipped galvanized steel for lasting durability.