Closeboard Concrete Gravel Board 3m x 150 x 50 | Durable Base Protection for Closeboard Fencing
The Closeboard Concrete Gravel Board 3m x 150 x 50 is a heavy-duty concrete gravel board designed to provide long-lasting protection at the base of closeboard and featheredge fencing. Installed between the ground and the timber fencing, gravel boards help prevent rot, moisture damage, and ground contact, significantly extending the lifespan of the fence.
Manufactured from high-quality concrete, this gravel board offers a robust and low-maintenance alternative to timber gravel boards. It is ideal for both domestic and trade fencing projects where durability, strength, and a clean finish are required.
What Is a Concrete Gravel Board Used For?
Concrete gravel boards are installed at the bottom of fencing panels or closeboard fencing systems to create a barrier between the timber and the ground. This prevents fence boards from sitting directly on soil, where moisture and splashback can cause premature rot and decay.
The 3m length makes this gravel board particularly suitable for closeboard fencing runs, reducing the number of joints required and helping achieve a clean, continuous finish along the base of the fence.
Concrete gravel boards are commonly used in garden boundaries, perimeter fencing, and larger fencing installations where long-term performance is a priority.
3m x 150 x 50 – What Do the Dimensions Mean?
This gravel board measures 3 metres in length, 150mm in height, and 50mm in thickness. The 150mm height provides excellent ground clearance for closeboard fencing, helping protect timber boards from moisture and debris.
The 50mm thickness ensures the gravel board is strong and resistant to impact, ground movement, and pressure once installed. These dimensions make it compatible with standard concrete closeboard fence posts and fencing systems.
Concrete Gravel Board Design
The Closeboard Concrete Gravel Board 3m x 150 x 50 is designed with strength and consistency in mind. Its solid concrete construction resists cracking, warping, and deterioration over time, even when exposed to harsh weather conditions.
Concrete gravel boards are manufactured to consistent specifications, ensuring they fit neatly into concrete fence posts and align correctly along the fence line. This consistency helps achieve a professional, tidy finish across the entire fencing installation.
Benefits of Using Concrete Gravel Boards
Concrete gravel boards offer several advantages over timber alternatives. They do not rot, warp, or degrade when in contact with the ground, making them a long-term solution for protecting fencing.
By lifting timber fencing off the ground, concrete gravel boards significantly extend the lifespan of the fence. Even when timber fencing eventually needs replacing, the concrete gravel boards can remain in place, reducing future costs and labour.
Concrete gravel boards also help prevent damage from strimmers, pets, and general garden activity, further protecting the fence base.
Suitable Applications
The 3m x 150 x 50 concrete gravel board is suitable for a wide range of fencing applications, particularly closeboard and featheredge fencing systems. It is commonly used in residential gardens, boundary fencing, and larger perimeter fencing projects.
This gravel board works especially well when paired with concrete closeboard fence posts, creating a strong, durable fencing system designed to last for many years.
Installation Considerations
Correct installation is essential to achieve the best performance from a concrete gravel board. The board should be seated securely into the slots of compatible concrete fence posts, ensuring it sits level along the fence line.
Ground preparation may be required to ensure the gravel board sits correctly and provides consistent clearance for the fencing above. Once installed, timber rails and featheredge boards can be fixed above the gravel board, completing the fencing system.
Why Choose a Concrete Gravel Board?
Concrete gravel boards are widely chosen for their strength, reliability, and low maintenance requirements. They form an essential part of a well-built fencing system, protecting timber components and improving the overall lifespan of the fence.
The 3m x 150 x 50 Closeboard Concrete Gravel Board offers a practical and dependable solution for both new fencing installations and replacement projects.
Supplied for Domestic and Trade Use
This concrete gravel board is suitable for both domestic customers and trade professionals. Its strength, consistent sizing, and ease of installation make it a reliable choice for a wide range of closeboard fencing projects.
If you’re looking to protect your fencing and reduce long-term maintenance, the Closeboard Concrete Gravel Board 3m x 150 x 50 is a solid and sensible choice.





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