Alro logo Alro Steel was established in 1948 by Al and Robert Glick and has grown to include Alro Plastics and Alro Industrial Supply.
Serving customers since 1948

Alro Plastics Product: Densetec HDPE Utility Board

Densetec HDPE Typical Properties
Densetec HDPE MSDS


- Color: Black only
- Surface Finish: Orange Peel

Size and Availability:

- Thicknesses: 1/4", 1/2" and 3/4" thick (standard)
- Sheet size: 48" x 96" (standard)
- Custom sheet sizes available upon request.

Densetec Utility Board is an HDPE utility grade sheet material that is approximately 25% lighter that standard weight HDPE sheet. The material employs a foamed core capped with full weight skin to achieve weight reduction. The material is ideal as a replacement for plywood in a variety of applications where moisture absorption is a concern. It is particularly used in marine environments such as chair seatbacks where plywood is prone to absorbing water and rotting. The material is available in black only.

Note: Utility board is used as an acoustic under layer on skate ramps, NOT as the actual skating surface


  • 25% lighter than standard HDPE
  • Does not splinter, crack or delaminate
  • Moisture resistant


  • Seatbacks in boat chairs and golf carts
  • Plywood replacement