Filler Blocks
Light weight, Chemical Resistant
We offer filler blocks for both 720 and H-78 assemblies Standard filler blocks are made of impact modified polypropylene, but other materials such as Polyurethane, Nylon, and Polyethylene are available upon request. Our blocks are designed to fill the full depth of the flight boards and provide a snug secure fit.
Filler Blocks filler blocks