This concrete block paviour in charcoal is designed for use in driveways and paved areas where permeable drainage is required. Its square 140 x 140mm format and tumbled finish provide a traditional appearance suited to various domestic or commercial landscaping projects.
The engineered interlocking nib allows water to drain through the joints, reducing surface runoff and supporting effective water management on site. Its 60mm thickness offers suitability for light to medium trafficking and can be easily combined with other blocks in the Alpha Flow range for pattern flexibility.
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