The Castle Composites Once Weathered Concrete Coping Stones are expertly designed to provide long-lasting protection and an attractive finish for garden walls, parapet walls, and flat roof or balcony applications.

Each coping stone features a single (once) weathered profile, meaning the top surface gently slopes to one side—allowing rainwater to drain efficiently in one direction. This helps prevent water from pooling and reduces the risk of moisture damage to your wall.

Manufactured in the UK from high-strength, durable concrete, these coping stones are fitted with integrated drip checks to direct water away from the wall face, keeping masonry dry and protected.

Available in a choice of Light Grey, Buff, and Terracotta, they offer a smart, professional finish that complements a variety of outdoor settings.

Key Features:

• Once weathered design – sheds rainwater to one side.
• Manufactured from high-strength, weatherproof concrete.
• Drip checks on both sides to prevent water ingress.
• Ideal for garden walls, parapets, and flat roof edges.
• Durable, cost-effective, and easy to maintain
• Available in a range of sizes and colours.

Available Sizes (Approximate Weights):

• 230 x 600mm – 30/50mm thick, 11.5kg.
• 300 x 600mm – 30/55mm thick, 17kg.
• 375 x 600mm – 30/55mm thick, 21kg.
• 50 x 600mm – 40/65mm thick, 33kg.

The Castle Composites Once Weathered Coping Stone range offers the perfect blend of strength, style, and protection—a simple yet essential finishing touch to any walling project.