The Amarr 2731 features two steel skins surrounding 1-3/8" inches of CFC-free polystyrene. Each skin consists of woodgrain-embossed flush 27-gauge steel to provide a solid wall of protection from the elements.
RAPID INSTALL VERTICAL LIFT
Time is money! Designed for Amarr commercial warehouse and dock doors; saves approximately 20 minutes installation time.
ECO-FRIENDLY
Our polystyrene insulation is free of Ozone depleting Chlorofluorocarbons (CFC) while providing efficient insulation to help reduce the negative environmental impact of heating and cooling energy use.