Bosun Precast Water Channel Linings and V-Drain Channels

The Bosun Buffalo Block is an ideal precast alternative for lining low velocity water channels and small v-drains. Designed to interlock, the block creates an erosion resistant surface, that easily follows the contours of a landscape with effortless installation.

The voids within the block allow for the ingress of water, growth of vegetation, and the infill of concrete on specific installation designs. The growth of vegetation in and around the blocks creates a natural look that blends into the surrounding environment – making it ideal for roadside drains and canals.

A Precast Concrete Channel Lining Solution:

Low velocity stormwater channels and canals can be lined with the Buffalo Block quickly and efficiently, with little surface preparation required. The block’s compact design makes it easier to handle, when compared to larger elements and equipment required for poured concrete channels.

Bosun Precast Water Channel Linings and V-Drain Channels

The Bosun Buffalo Block is an ideal precast alternative for lining low velocity water channels and small v-drains. Designed to interlock, the block creates an erosion resistant surface, that easily follows the contours of a landscape with effortless installation.

The voids within the block allow for the ingress of water, growth of vegetation, and the infill of concrete on specific installation designs. The growth of vegetation in and around the blocks creates a natural look that blends into the surrounding environment – making it ideal for roadside drains and canals.

Low velocity stormwater channels and canals can be lined with the Buffalo Block quickly and efficiently, with little surface preparation required. The block’s compact design makes it easier to handle, when compared to larger elements and equipment required for poured concrete channels.


Installation Curvature allows for the ease of Construction of Small V-Drains and Roadside Drains:

The unique geometry and patented nib design, provide the necessary curvature and interlock required for small water channels and v-drains. Furthermore, less surface preparation is required on uneven surfaces, due to the tapered nib design.

The Buffalo Block is ideal for roadside drainage channels, as the vegetation growth within the voids of the block can create the appearance of an aesthetically pleasing ‘soft’ road shoulder.


Additional Applications for Precast Water Channel Linings and V-Drain Channels:

Grass Block and Hard Lawn Applications
Concrete Strip Roads and Trails
Boat Ramps
Embankment Stabilisation
Scour Protection
DIY V-Drains and Water Channels
Alternative to Cast In-Situ Channels