King StarBoard® | Marine Plywood Replacement

King Plastic Corporation

Contact us for product pricing and availability (800) 866-8844

Current Stock:

Warning for California residents.

Marine Plywood Replacement

Upgrade your marine projects with King StarBoard®, the original marine-grade high-density polyethylene sheet and the industry standard. Crafted through the advanced K-Stran® manufacturing process, it offers consistently flat continuous sheets. Environmentally stabilized, it outlasts teak and other woods, resisting rot, discoloration, and delamination.

Key Features

  • Matte finish on both sides for scuff and scratch resistance
  • Easy to work with using standard woodworking tools
  • Low-maintenance and cost-effective compared to teak and wood laminates
  • Upgrade options with King MicroShield® and King FlameShield
  • Ideal for various marine applications including countertops, furniture, and hatches

Technical Specifications

King StarBoard® comes in standard sheet sizes of 48” x 96” and 54” x 96” with gauges ranging from 1/4” to 1-1/2”. The approximate weight for 48” x 96” (1-1/2” gauge) is 240 lbs. Tolerance information: Gauges 1/4” up to 1-1/2” ± 5%. Length and width may vary only at room temperature.

  • Standard Colors: All available
  • Standard Gauges: 1/4”, 3/8”, 1/2”, 3/4”, 1”, 1-1/2”


King StarBoard® is versatile, suitable for various marine applications, including bow pulpits, countertops, frames, furniture, and more.

  • Bow Pulpits
  • Countertops
  • Frames and Trim
  • Furniture
  • Grab Rails and Handles


Marine Board