Roll-up sheet doors are ideal for mini warehouse and storage facilities. Constructed from 26ga by 24 in wide sheets of steel roll formed with integral grooves that are hemmed together to form a continuous sheet guided vertically by roll formed guides.
 
■ 26 gauge hot-dipped galvanized steel curtain with a baked-on silicone polyester top coat.
■ Roll-formed guides of hot-dipped galvanized steel (18 gauge 150C, 16 gauge 157C and 12 gauge 160C). ■ Self-lubricating wearstrips on curtain prevent metal-to-metal contact and muffle door noise.
■ Heavy-duty bottom bar withstands the external elements.
■ Full bulb-type bottom weatherstrip ensures proper fit along irregular floors.