Composite Cladding External Corner Trim 5m

Coastline CL005 External Corner Trim – 5m (Choice of Colours)

Give your cladding a flawless and durable finish with the Coastline CL005 External Corner Trim. Designed for outward-facing 90° corners, this 5m aluminium extrusion with a tough powder-coated finish provides a secure, weatherproof, and professional edge to your Coastline cladding installation.

Part of the next-generation Coastline composite cladding system, this trim is lightweight, easy to handle, and specially designed to simplify fitting—saving you time while delivering a premium look. Coastline cladding not only enhances your property’s appearance but also ensures years of fade-resistant, weatherproof performance.

Features & Benefits

• Premium Finish – Neat, secure protection for outward-facing 90° corners.

• Durable Construction – Tough powder-coated aluminium for long-lasting strength.

• Fade-Resistant Colours – Stylish options that retain their look over time.

• Minimal Movement – Composite formulation with low expansion/contraction.

• Fast Installation – Lightweight trim with simplified fixing system.

• Sustainable & Recyclable – Eco-friendly composite materials.

• 10-Year Guarantee – Protection against warping, cracking, and discolouration.

• Certified Safety – BBA approved and fire tested to BS EN 13501-1.

Finish your cladding installation the right way—with a trim that’s strong, stylish, and built to last.