SeaDek 40 x 80 in Cool Grey/Storm Grey Diamond Deck Sheet

The Cool Grey and Storm Grey color combination gives this SeaDek sheet a distinct look for custom boat flooring. Its diamond-cut pattern is paired with a brushed surface that improves traction underfoot. The 40 x 80 in format provides room to lay out and trim material for a specific area of the boat. Matching the pattern direction across adjacent cut pieces helps the finished installation look consistent.

Because the sheet is not precut for a particular hull, the installer determines the final shapes and edges. Measure the intended surface before cutting, and use a sharp razor knife to produce edges that follow your layout. On projects such as cooler tops, casting decks, or poling platforms, plan the orientation of the surface pattern before making the final cuts. Allow for the opening of any nearby hatch or compartment when deciding where the sheet should terminate.

Pressure-sensitive adhesive backing supports a peel-and-stick installation on a properly prepared surface. Clean, dry surfaces and careful placement are important because the adhesive is intended to remain in place. The brushed diamond texture keeps the pattern visible across the finished deck.

Key Features:

• 40 x 80 in full sheet with 6mm thickness
• Diamond pattern for a distinctive deck appearance
• Brushed, non-skid surface for marine applications
• Cut-to-fit sheet for custom layouts
• Factory-applied pressure-sensitive adhesive backing

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