Specifications include, but are not limited to: Door Fabric: High density polyethylene (HDPE) structural mesh. 1. Warp and Weft Filaments: 100 percent round mono-filament. 2. Finished Weight: 12.5 oz/sq yd. 3. Stretch Properties: Dimensionally stable in warp and weft. 4. Flame Retardancy: Comply with NFPA 701. 5. Flame Spread Index: 25 or less, when tested in accordance with ASTM E84, Class A. 6. Seams: Sufficient strength to develop 90 percent of full strength of fabric at 140 degrees F in direct tension across seam. a. Acceptable Seams and Edges: Overlock stitched into a polyethylene rope of appropriate stretch and durability characteristics or other approved material. b. Prohibited Seams and Edges: French-hem seam and edge details around a steel cable are unacceptable due to wear characteristics. c. Prevent fabric from coming into contact with steel support members other than through polyethylene edge rope or other corner terminations; stretched fabric over steel support frame is unacceptable due to wear characteristics. 7. Expected Service Life: Ten to twelve years. 8. Color: White Overhead Accordion Door: Roll-up fabric door with pulley cable lift of fabric door with following support accessories: 1. Manufacturer's standard hot dipped galvanized tracks and anchor plates. 2. Galvanized steel fabric support bars 3. Stainless steel lift cables with heavy duty aluminum manual crank winch and aluminum pulley wheels