45x220mm Whitewood Regularised & Treated C24 6.0m Length

45 x 220mm Whitewood Regularised & Treated C24 – 6.0m Length

The 45 x 220mm Whitewood Regularised & Treated C24 (6.0m Length) from The Builders Supply is a premium structural timber designed for strength, durability, and long-term performance. Ideal for both internal and external construction, this C24-grade whitewood is pressure-treated and regularised, offering protection against decay, insect attack, and moisture while providing a smooth, straight finish for precise and reliable building applications.

Product Features / Specifications

Dimensions: 45mm thickness x 220mm width x 6.0m length

Grade: C24 structural timber

Material: Whitewood (softwood)

Treatment: Pressure-treated for decay and insect resistance

Regularised: Smooth, uniform finish to reduce moisture movement and improve handling

Straight, robust boards for easy installation

Suitable for high-load structural applications

Detailed Product Benefits

C24 whitewood provides consistent strength and reliability for demanding structural applications. The wide 220mm profile offers increased load-bearing capacity, making it ideal for beams, joists, and other critical construction elements.

The pressure treatment protects the timber from rot, fungal attack, and insect damage, ensuring longevity even in damp or exposed conditions. The regularised, smooth surface allows for precision cutting, jointing, and installation, reducing waste and saving time on site. With a 6.0m length, fewer joints are required, enhancing structural integrity and delivering a professional finish.

Applications and Versatility

Structural beams and joists for floors and roofs

Wall studs, lintels, and load-bearing frameworks

Roof trusses and rafters

Outdoor construction: pergolas, decking supports, and garden structures

Residential and commercial extensions or renovations

Any application requiring strong, durable, treated softwood

Technical Specifications

Product Name: Whitewood Regularised & Treated C24

Dimensions: 45 x 220mm

Length: 6.0m

Material: Softwood (Whitewood)

Grade: C24 structural timber

Treatment: Pressure-treated for decay and insect resistance

Regularised: Smooth, uniform finish for precision installation

Moisture Content: Kiln-dried or moisture-stable

Compliance: BS EN 14081-1 structural timber standard

Application: Load-bearing structural timber for internal and external use

Features & Benefits List

C24 structural grade for high load-bearing performance

Wide 220mm profile for enhanced strength

Pressure-treated for long-lasting protection against rot and insects

Regularised, smooth finish for precision cutting and jointing

Straight, durable boards for easy installation

Suitable for internal and external structural applications

6.0m length reduces joints and improves structural integrity

Additional Information

Store timber flat, elevated, and protected from moisture prior to installation to prevent warping or distortion. Use appropriate tools and personal protective equipment when cutting or fixing. Pressure-treated timber should not be burned or used in contact with water intended for human consumption. Following correct installation practices will ensure maximum strength, durability, and safety for both residential and commercial projects.

For more information, please contact us on:

Bothwell: 01698 687954

Edinburgh: 0131 4434474

Email: [email protected]