4m Charcoal – Black Composite Decking – HR Dek 140

Curate a stunning outdoor space with HR Dek 140 composite decking in Charcoal. Dark grey is perfect for creating a striking, bold aesthetic, either alone or in contrast to other colours in the range.

These 4-metre boards are ideal for large-scale decks or other outdoor projects where you want to minimise wastage and cut costs. As a bonus, your deck will have a seamless, contemporary vibe. Each board is dual-sided, so you can choose between the enviably sleek and modern grooved lines or the classic woodgrain effect for more traditional styling.

HR Dek 140 is an affordable choice for most decking projects. But you don’t need to compromise on that premium feel. Our boards have been engineered from recycled plastic and hardwood fibres to provide all the beauty of wood with the benefits of composite.

This barefoot-friendly HR Dek 140 won’t rot, warp, or splinter. It’s also impressively strong, lightweight, and durable, creating a long-lasting outdoor living space with a great family vibe. Minimal maintenance without painting or staining means your deck is safe and sustainable — what could be better?

Peruse our accessories for straightforward installation, and take a look at our 2.4m Charcoal boards if you need shorter pieces.