Polymer Concrete Base and Cover
Nearly four times the strength of conventional concrete and much lighter. These Traffic Signal, Junction, Handholes, Splice, and/or Pull boxes have a high impact resistance. Unaffected by moisture, chemicals and quick freezes. Ideal where ground movement or soil moisture is a problem. Available in numerous sizes and depths.
Straight wall in 10K or 20K
Uses include: Handholes, Traffic Controller Bases, Junction Boxes, Pull Boxes, Traffic Signal Boxes and Splice Boxes