DecorTrim Metal Internal Corner Trim Matt Black 5mm x 2.4m

DecorTrim Metal Internal Corner Trim Matt Black 5mm x 2.4m

The DecorTrim Metal Internal Corner Trim Matt Black is a premium finishing profile designed to create smooth, professional internal corners where two 5mm wall panels meet. Its gently curved profile conceals exposed panel edges while producing a neat transition between adjoining walls, delivering a refined finish for both residential and commercial wall cladding installations.

Finished in a contemporary matt black coating, this trim provides a bold architectural detail that pairs perfectly with modern wall panel designs while offering long-lasting durability in moisture-prone environments.

Clean Internal Corner Finish

The precision-engineered curved profile neatly conceals panel joints at 90° internal corners, creating a consistent appearance throughout the installation. Instead of relying on visible sealants or exposed panel edges, the trim delivers a smooth, continuous transition that enhances the overall finish.

The matt black finish creates an elegant contrast with lighter wall panels or complements darker décors for a coordinated contemporary appearance.

Designed for 5mm Wall Panels

Manufactured specifically for 5mm wall panels, this internal corner trim securely accepts panel edges on both sides to produce accurate alignment and a professional finish. Measuring 2400mm in length, it can easily be cut to suit individual installation requirements using suitable metal cutting tools.

Compatible with Leading Wall Panel Systems

The DecorTrim Internal Corner Trim is suitable for use with a wide range of 5mm wall panel systems, including:

• Decorwall Tradeline
• Inspiro Tile Panels
• Dumawall+
• Vilo SPC Wall Panels

Its versatile design makes it suitable for bathrooms, kitchens, utility rooms, shower enclosures and many other interior wall cladding applications.

Durable Waterproof Metal Construction

Manufactured from premium-quality metal, this trim is fully waterproof and corrosion-resistant, making it ideal for humid environments. The durable matt black finish is designed to withstand everyday use while maintaining its contemporary appearance for years to come.

Simple Installation

The profile is installed as the wall panels are fitted, allowing the panel edges to slot neatly into each side of the trim. This creates a secure, professional-looking internal corner while helping maintain consistent panel alignment throughout the installation.

When used alongside the appropriate wall panel adhesive and finishing products, it delivers a reliable, long-lasting finish suitable for both DIY projects and professional installations.

Easy Maintenance

The smooth matt black surface is easy to maintain with a soft cloth and mild detergent. Regular cleaning removes dust, soap residue and everyday marks while preserving the trim's attractive finish. Avoid abrasive cleaners to protect the decorative coating.

Why Choose the DecorTrim Matt Black Internal Corner Trim?

• Premium curved internal corner profile.
• Designed specifically for 5mm wall panels.
• Creates neat, professional internal corners.
• Conceals exposed panel joints and edges.
• Contemporary matt black finish.
• 100% waterproof and corrosion-resistant.
• Compatible with Tradeline, Inspiro, Dumawall+ and Vilo SPC.
• Ideal for bathrooms, kitchens, showers and wet rooms.
• Easy to cut, install and maintain.
• Measures 2400mm in length.