Ships Canada-wide
Diamond Grey Acoustic Cork Wall Panels
Sculpted grey diamonds in 30 mm cork that quiet a room the moment they go up.
Diamond Grey is a three-dimensional wall panel cut from compressed agglomerated cork in a cool grey tone. Each piece is a diamond measuring 424 mm (16-11/16 in) across the long diagonal and 245 mm (9-41/64 in) across the short one, and at a full 30 mm (1-3/16 in) thick it throws real shadow lines across the wall as the light moves through the day.
The geometry is not just decorative. The faceted 30 mm surface diffuses sound. The dense natural cork behind it absorbs it. That makes these panels a genuine acoustic treatment for home theatres. Offices. Bedrooms. And commercial spaces. Not simply a feature wall. Ask us about sound absorption for your wall installation.
Because each diamond is an individual panel, you control the layout: run them in tight tessellation for a full sculpted wall, or scatter them in a custom pattern across a wall or ceiling. The panels are lightweight, so installation is straightforward and DIY-friendly in both residential and commercial settings.
Why this wall
- From the combination of 30 mm cork depth. Sound-diffusing 3D facets. Ask us about sound absorption for your wall installation.
- Full 30 mm (1-3/16 in) thickness: the deepest relief in the diamond series, for pronounced shadow play and stronger acoustic and thermal performance.
- Natural, sustainable, biodegradable cork that also insulates thermally, helping indoor warmth and energy efficiency.
- Review the selected product’s emissions documentation and cleaning requirements.
- Rated for both walls and ceilings, in residential and commercial applications.
- Available with fire-retardant treatment certified C-s2, d0 to EN 13501-1:2018.
- Backed by a 5-year warranty covering manufacturing defects.
See it in action
Flooring
Cork Underlayment
Supplies & Guides
Viola B. (verified owner) –
Used these on the home theatre wall, roughly 240 sq ft. Panel backs are flat, no bowing once glued. Shipping added a week on the Island.
Marcel L. (verified owner) –
Went up the podcast corner wall behind the bench. Panel backs are flat, no bowing once glued. Two months up and nothing has lifted at the edges.
Herb H. (verified owner) –
Used these on the cafe counter wall, roughly 320 sq ft. Deadens the echo badly in a room with a hard floor. Would do the stairwell next.