Home » Adbri-Natural Impressions Duostone Retaining Wall Cap (Graphite)
Natural-Impressions-Duostone-Cap-Graphite.png
Natural-Impressions-Duostone-Cap-Graphite.png

Adbri-Natural Impressions Duostone Retaining Wall Cap (Graphite)

Special Order
SKU: HNIDCGRA
Our Adbri-Natural Impressions Duostone Retaining Wall Cap (Graphite) is a special order product, which means we'll order it in for you. This may affect pick-up or delivery times, but our team will keep you informed every step of the way.
Pre-order $5.50 inc. GST
Frequently Asked Questions

The Adbri Natural Impressions Duostone Retaining Wall Cap (Graphite) is designed to provide a clean, finished edge on retaining walls and other landscaping features.

Adbri Natural Impressions Duostone Retaining Wall Caps are typically installed on top of a completed retaining wall. The general installation process includes:

  1. Ensure the retaining wall surface is clean, level, and stable.
  2. Apply a suitable adhesive or mortar.
  3. Position the caps with consistent spacing.
  4. Check the alignment and level as you install the caps.
  5. Allow the adhesive to cure before placing weight on the caps.

Note: The steps above provide a general overview only. We recommend following the manufacturer's installation instructions for exact requirements and to achieve a long-lasting finish.

The Adbri Natural Impressions Duostone Retaining Wall Cap (Graphite) measures 300mm × 200mm × 50mm.

The number of Adbri Natural Impressions Duostone Retaining Wall Caps required depends on the total length of your retaining wall. Each cap measures 300mm × 200mm × 50mm, providing approximately 3.33 caps per lineal metre.

To calculate how many caps you need:

  1. Measure the total length of your retaining wall in metres.
  2. Multiply the wall length by 3.33 caps per lineal metre.
  3. Round up to the nearest whole cap.
  4. Allow approximately 5–10% extra for cuts, corners, breakages, and installation adjustments.

For example, a 6-metre retaining wall would require approximately 20 caps, before allowing for any additional caps needed for cuts or adjustments.

Note: The matching Duostone retaining wall system is suitable for walls up to 700mm high plus the cap when unreinforced, subject to the applicable installation requirements and site conditions.

Adbri Natural Impressions Duostone Retaining Wall Cap (Graphite) is the perfect finishing piece for completing a stylish retaining wall with a clean, premium edge. Designed to match the Duostone wall system, this cap combines smooth contemporary lines with natural stone-inspired texture for a polished textured retaining wall finish.

The rich Graphite colour adds bold contrast and architectural appeal, making it ideal for anyone creating a modern retaining wall in Brisbane gardens and outdoor spaces. These caps help protect the top of retaining walls from weather exposure while enhancing the overall appearance of garden walls, raised beds, and landscape features.

Manufactured by Adbri Masonry, Duostone caps are durable, easy to install, and the ideal complement to Duostone retaining wall blocks.

Applications:

  • Finishing caps for Duostone retaining walls
  • Garden beds and raised planter boxes
  • Garden edging and borders
  • Straight and curved wall tops
  • Steps and feature landscape walls
  • Modern residential landscaping projects

Specifications:

Dimensions: 300 x 200 x 50mm
Weight per block: Approx. 5.94kg
Available in the following colours: Graphite
Material: Concrete
Blocks per pallet: 216
Blocks per face metre: 3.33 linear metre coverage
Maximum non-reinforced wall height: Suitable for walls up to 700mm + cap (with matching Duostone blocks)

Related posts

Visit our blog