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The Fiberon Sanctuary 5/4 in. x 6 in. x 16 ft. Earl Grey Grooved Composite Deck Board is a capped composite plank with a grooved edge for hidden fasteners and a flat bottom. Its three-sided PermaTech cap resists splintering, cracking and splitting, and the board needs no painting, staining or sealing. It is the value line in Fiberon's composite range, so it trades some of the depth and texture of premium boards for a lumber-like grain and multi-tonal Earl Grey finish. It suits budget-conscious deck builds and wood replacements where a clean, fastener-free surface matters more than top-tier realism.
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Fiberon Sanctuary deck boards are grooved composite boards in the Earl Grey finish. They have a flat bottom and a texture like traditional lumber. The multi-tonal color resembles exotic hardwoods.
Each board has a durable composite core with a 3-sided PermaTech cap. The boards do not splinter, crack or split, which suits bare feet, children and pets. They never need painting, staining or sealing, and they clean with soap and water.
The grooved edges accept hidden deck fasteners. This allows a quick installation and leaves a smooth surface with no visible fasteners. The boards can be used for a new deck, an upgrade to an existing deck or a patio project.
