Pressure treatment provides improved resistance against rot, fungal decay, and insect attack, making these boards suitable for outdoor applications where durability and longevity are important. The shiplap profile also creates a clean, traditional timber finish once installed.

At 3.6m in length, these boards are ideal for larger shed builds, workshop walls, garden offices, and cladding repairs, reducing the number of joints required across a structure.

Specifications

• Length: 3.6m

• Thickness: 15mm

• Width: 125mm

• Profile: Shiplap Tongue & Groove

• Finish: Pressure Treated

• Timber type: Softwood cladding

• Suitable for: Sheds, garden buildings, timber walls, cladding repairs

The post Treated 3.6m x 15mm x 125mm Shiplap T & G Cladding appeared first on Clarke Fencing.

The shiplap profile is designed to overlap slightly between boards, allowing water to run off the face of the cladding rather than penetrating the joints. This makes shiplap one of the most widely used cladding styles for garden buildings and outdoor timber projects.

Supplied untreated, these boards are ideal for projects where you want to apply your own finish such as paint, stain, or wood preservative, allowing you to customise the final appearance and protection level.

The 4.2m length is well suited for larger shed builds, timber workshops, garden offices, and cladding repairs, helping reduce joins across the structure.

Specifications

• Length: 4.2m

• Thickness: 15mm

• Width: 125mm

• Profile: Shiplap Tongue & Groove

• Finish: Untreated

• Timber type: Softwood cladding

• Suitable for: Sheds, garden buildings, timber walls, cladding repairs

The post 4.2m x 15mm x 125mm Shiplap T & G Cladding Un-Treated appeared first on Clarke Fencing.