Dock Boards

Our dock boards provide style and unmatched structural integrity with stain- and fade-resistant cap stock to endure your toughest applications.

  • Virtually no thermal expansion or contraction
  • Nearly 35% lighter than traditional composites similar in weight to PVC
  • Warranted for installation in or in contact with the ground or water
  • Enhanced traction for increased slip resistance
  • Contains infrared reflective materials to reduce solar heat gain
  • Micro-embossing reduces the surface-to-skin contact
  • Unlike other composite deck boards, the MBC dock board is buoyant in water to make installation easier

50-Year Structural Decking Warranty

Available in 5½" width in grooved- and solid-edge profiles

MBC decking features patented Eovations technology. Since its creation in 2007, Eovations technology has perfected the substrate found in Deckorators® mineral-based composite dock boards. This unique process starts with a mixture of polypropylene and calcium carbonate that's pull-extruded for cavitation. Cavitation creates tiny air pockets that keep the boards lightweight, but with a fiber-like structure similar to wood, giving it unmatched strength.

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Deckorators Dock Board in Costa