3212 Micro-Grooved Polyurethane | by CHI Overhead Doors
Commercial Micro-Grooved Polyurethane 3212
Constructed to provide dependable protection from the elements, these garage doors are designed to handle the most rugged commercial applications. A thermally-broken urethane core, encased in a 20-gauge steel front skin and a 27-gauge back, creates our strongest overhead door. When coupled with this door’s high R-value, you have a premium door available for toughness and environmental friendliness. The steel skins, track, and hardware are all 100% recyclable post-consumer, and the insulating qualities of this door conserve energy making our urethane core doors the right choice for green sustainable buildings and LEEDS projects.