National Masonry Modernstone Corner Charcoal

Build sharp, clean corners without cutting a single block and keep both faces of your wall looking finished.

The Modernstone Corner Block in Charcoal is purpose-built for the point where your wall turns. Unlike the standard Modernstone block with its single split-face finish, this corner block has the split-face texture on two sides so both visible faces of a 90-degree corner look as good as the rest of the wall. The same picture-frame aesthetic carries all the way around without any cutting, patching, or compromise.

At 440x220x165mm and made from high-strength concrete, it interlocks directly with the standard Modernstone system and carries the same deep Charcoal colourway throughout. Whether you are building a retaining wall with corners, a planter box, or a raised garden bed, these blocks are what hold the look together at every turn. Pair with standard Modernstone blocks and Modernstone caps for the complete system. Note that walls over one metre in height require engineering certification.

Features

• Split-face finish on two sides for a clean look on both faces of a 90-degree corner
• No cutting required for sharp, professional corners
• Same picture-frame aesthetic as standard Modernstone blocks for a seamless finish
• High-strength concrete construction built to interlock with the full Modernstone system
• Deep Charcoal colourway with consistent finish throughout
• Made in Australia by National Masonry to Australian Standards

Best For Retaining wall corners, planter boxes, raised garden beds, and any Modernstone Charcoal project requiring clean 90-degree turns.

Pickup and Delivery Available for pickup at our North Maclean yard at no cost. Delivery is free when ordering two full pallets or more. Full pallet orders require 48 hours notice. If you need any help, please call us on 1300 136 895. Our team are happy to help.