Trepanel Design® Black Marble Effect on Black Felt wood slat wall panels are the perfect choice for creating a bold, contemporary statement in your home. Featuring sleek slats with a luxurious black marble effect, these panels showcase intricate white veining on a rich black base, paired with a matching black felt backing for a seamless, striking design. The felt backing not only enhances the look but also provides excellent sound absorption, making these panels ideal for reducing echoes in larger spaces like living rooms, home offices, or media rooms. Built with a lightweight MDF core, they’re easy to cut and install - whether you go it alone or with an extra set of hands. With Trepanel®, you can easily transform your space, adding instant drama and sophistication without the mess! 

Fixing Guide

To fix Trepanel® we recommend using either 38mm screws or Mapei Super Grip Panel Adhesive. One panel requires 15 screws or one tube of adhesive. 

Each piece of veneer is a natural material, and so may undergo changes when exposed to light for long periods of time. 

Please note: We do not recommend use in areas close to a heat source, e.g. a hob or fireplace, or where they will come into direct contact with water.

We recommend regular cleaning with a duster or soft brush, to gently remove dust and debris from the wall panels. Avoid harsh brushes and scratchy materials. Do NOT use any type of wood or furniture polish as it can damage the veneer. Our panels are fully finished so there is no need for additional maintenance or oiling. 

Periodic use of vacuums with a soft attachment can easily remove dust from the felt back.

For more stubborn stains use a damp cloth (not wet). If spills occur, use a clean, absorbent cloth to dry immediately. 

Avoid excess moisture with Trepanel® as the felt back should not come into contact with liquids.