New DFH Series Heavy Duty, Surface Mounted Expansion Joint Covers


In case you haven’t heard, we recently introduced our new series of heavy duty, seismic joint covers. Our new DFH & DFHL series joint covers are designed for surface mounted parking garages and retrofit applications.

Unlike similar designs that allow only shear or vertical movement independently, the combination of our innovative slide and reinforced rubber gaskets allow the system to simultaneously move horizontally and vertically, as well as shear between columns. This is a major breakthrough in the market, as many other products would be destroyed or have fasteners broken loose in these conditions, causing unsafe driving or walking conditions.

DFH & DFHL Series Features Include:

  • Joint size 3” – 8” with up to 12” max opening
  • Standard ±50% movement
  • Automobile traffic
  • ADA compliant
  • Retrofit construction
  • Floor-to-floor & floor-to-wall installation
  • Can be installed with moisture barrier & fire barrier
  • Vertical shear up to ±1”
  • Horizontal shear 100%
  • Simultaneous multi-directional movement
  • Made of high-strength, extruded aluminum