EcoClad – Round Slat Matt Black Internal L Edge Trim

This is the internal corner piece for the Round Slat Matt Black range, purpose-built for where two clad walls meet rather than a straight run or an open edge. Getting the sequencing and measurements right here matters more than usual, since internal corners rarely come out perfectly square in a real build.

Internal corners bring their own set of installation questions: sequencing, squareness, how the panels on either side actually line up. Here’s what to know about this one:

• Matt black finish, matched to the Round Slat Matt Black panel range.
• Purpose-built for internal corners, distinct from straight-edge or open-termination trim.
• 25mm x 25mm profile, sized to close off the round slat’s edge cleanly.
• PVC construction, running the standard 2900mm length.
• Installation sequence and corner squareness should be checked against your specific system before fixing.

(*Dimensions: 25mm x 25mm x 2900mm)

Applications and Suitable Use

• Internal corners on Round Slat Matt Black installations – the primary use, finishing where two walls meet.
• L-shaped or wraparound feature walls – handles the direction change in a panel run.
• Nooks and enclosed sections – suit internal corners within a smaller, boxed-in space.
• Renovation extensions – ties a new corner section into an existing Matt Black install.
• Media rooms and low-light spaces – matches the dark, moody tone typical of these Matt Black applications.

Why Choose EcoClad – Round Slat Matt Black Internal L Edge Trim?

Internal corners are one of the trickier parts of any cladding job. Real walls are rarely perfectly square, and getting the sequencing wrong can mean awkward cuts later. This trim is shaped specifically for that junction on a Round Slat Matt Black wall, but the result still depends on measuring the actual corner and following the correct install order for your particular system, rather than assuming a standard fit will work straight off the shelf.