3-layer thermal door with section thickness available in 1 3/8″, 2″, and 3″

R-values per section thickness: 1 3/8″ = 6.9, 2″ = 8.8 & 3″ = 15.1

Polystyrene insulation bonded to 26-gauge steel skin providing thermal protection to the edge of each section.

Uniquely designed tongue & groove section joints create weather-resistant seal against rain, snow and wind.

Durable PVC seals provide a continuous thermal break on all section joints, reducing thermal transmissions.

18-gauge hot-dipped galvanized stiles are carried the full height of the sections providing superior strength and durability compared with commonly used hinge pads.

Hinges are 14-gauge, hot-dipped galvanized steel for lasting durability.

​Heavy-duty “U” shaped bottom weather seal helps protect against elements.