Combination Flange Expansion Joint Cover

  • Expansion Joint Covers are factory-manufactured flexible, weatherproof, exterior covers for structural expansion joint openings, and are effective closures for a wide variety of special applications.
  • Manufactured of a unique 3-ply flexible reinforced Hypalon bellow supported by a durable closed cell foam, which allows for anticipated movement in the structure, and metal mounting flanges factory locked to each edge of the bellow.
  • Expansion Joint Covers with reinforced Hypalon bellow withstand the most extreme chemical and weather conditions without leakage.
  • Factory-manufactured fitting accessories (corners, tees, end terminations, and crossover intersections) are designed for maximum flexibility and are produced using special techniques to ensure clean seam lines and watertight applications.
  • Field seams are easily accomplished with standard splice kits.
  • For use with all types of roofing: asphalt, coal tar bitumen, modified bitumen, EPDM, TPO, PVC, Hypalon, and most others.
  • Replaces easily torn non-reinforced EPDM and Neoprene covers and easily damaged, bent, and leaky metal covers.