Walnut 21 × 290 × 2.5cm Outdoor Composite Wall Panel

Product Details

A rich walnut finish built for the outdoors

Walnut brings a deep, warm brown tone into exterior spaces, and this composite wall panel is engineered specifically to handle life outside. Textured slats give the surface real visual depth, while the composite construction is built to resist weather and hold up season after season. The panels are UV resistant too, so the colour and structural integrity stay intact even after prolonged sun exposure, meaning your feature wall or cladding project keeps its rich walnut finish for years rather than fading within a summer. It is a strong choice for garden walls, exterior cladding, fencing accents and outdoor living spaces where style needs to survive the elements.

Key features

• Rich walnut tone that brings warmth and depth to exterior spaces
• Textured slats add visual depth to garden walls and cladding
• Weather resistant composite construction built for outdoor use
• UV resistant, so colour and structure hold up under sun exposure
• Pair with matching trims, corner trims and brackets for a complete finish

Specifications

Available in the following size.

Complete the look: pair these panels with our Wall Panel Trim in Walnut for clean edges, our Corner Trim in Walnut for neat external corners, and our Brackets for Outdoor Panels, which we recommend for a secure installation.

Easy to install

Installation is straightforward and well within reach of a confident DIYer. We recommend using the dedicated outdoor brackets alongside a strong exterior grade adhesive for the most secure, weatherproof fit. Panels can be cut to size with a fine tooth saw to fit neatly around corners and fixtures, and the matching trim and corner trim pieces are available to give edges and external corners a clean, finished look. Most customers complete a garden wall or exterior feature area in a single session.

Delivery & returns

Dispatched within 48 hours with tracked UK delivery. Delivery is charged separately and calculated at checkout. Every order is covered by our returns policy and product warranty. See our Returns & Warranty page for full details.

Frequently asked questions

Are these panels suitable for permanent outdoor use?
Yes. They are built as weather resistant, UV resistant composite panels specifically for outdoor applications such as garden walls and exterior cladding.

Do I need the trim and brackets as well as the panels?
The trim, corner trim and brackets are sold separately, and we recommend all three for a polished, professional, and properly secured installation.

How are the panels packaged?
Each panel is wrapped in protective packaging and dispatched in sturdy boxes.

Do you offer matching corner trims?
Yes. A matching corner trim is available in the same walnut finish for a neat, built in look at external corners.

Can you make bespoke sizes or panel doors?
Yes. Contact our Ashlyn Concepts design team with your measurements for a bespoke quote.

Note: Minimum order is 2 panels.

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