6.7 linear metres per m2
Key Features & Benefits of Cedar Decking
- Natural Durability
Western Red Cedar is naturally resistant to decay, rot, and insect attack, classified as a durable softwood (Class 2 under BS EN 350-2). This makes it ideal for outdoor decking without needing heavy chemical treatment. - Lightweight and Stable
Cedar is relatively light compared to hardwoods, making it easier to handle and install. It has good dimensional stability, meaning it shrinks and swells less than many other softwoods. - Aesthetic Appeal
Cedar has a beautiful warm reddish-brown color with fine, straight grain and a smooth texture. It ages to a soft silver-grey if left untreated. - Aromatic
Cedar wood has a pleasant, distinctive aroma which can also help repel insects. - Workability
It is easy to cut, nail, and screw, making installation straightforward even for DIYers. - Maintenance
While cedar is naturally durable, it benefits from periodic sealing or oiling to maintain its color and extend life. Left untreated, it will weather gracefully to a silvery finish. - Thermal Comfort
Cedar decking tends to stay cooler underfoot compared to some hardwoods, which can get hot in direct sunlight. - Sustainability
Western Red Cedar is often sourced from sustainably managed forests, particularly in North America and Canada.
Technical Details
- Density: Around 350-400 kg/m³ (lightweight softwood)
- Durability: Class 2 (durable)
- Moisture content: Typically supplied kiln-dried to 12-15% for decking
- Typical board sizes: Thicknesses from 19mm to 32mm, widths around 90mm to 140mm
- Service life: 15-25 years+ with proper maintenance (can be longer in ideal conditions)
