Gray Oak 5 Grid 90° Corner Trim for Exterior Slat Siding Wall Cladding Panels – WPC Right Angle Finishing Piece

Gray Oak 5 Grid 90° Corner Trim for Exterior Slat Siding Wall Cladding Panels – WPC Right Angle Finishing Piece

Every raw edge on a slat wall tells you the installation isn't finished. This Gray Oak 5 Grid 90° Corner Trim puts a clean, confident termination on every one of them — covering doorways, window surrounds, top and bottom panel runs, side edges, and outside corners with a right angle profile that fits tight and looks intentional. At 106" long, one piece handles the full wall height in a single run. The soft, contemporary gray-oak tone stays perfectly matched to your slat siding panels throughout, so every edge looks like it was designed that way from the start.

Installation is glue-down and fast. Apply adhesive to the back of the trim, press it firmly into position at the corner or edge, and hold until set. The 90° right angle profile sits flush against both wall faces on a corner, or flat against the panel face on a top, bottom, or side edge. Works with horizontal and vertical slat panel layouts. No special tools, no complicated prep — just a finished edge every time.

Built from WPC (Wood-Plastic Composite) and color-matched to the Gray Oak exterior slat siding line, this trim stands up to outdoor exposure without maintenance of any kind. UV-stable, moisture-resistant, and warp-resistant — the finish holds its clean gray-oak tone season after season without painting, staining, or refinishing. Sharp edges. Lasting result.

Product Specifications

Gray Oak 5 Grid 90° Right Angle Corner Trim