Petal Black Acoustic Cork Wall Panels
Deep black cork sculpted in a 30 mm petal relief: a feature wall that quiets the room while it steals the show.
Petal Black is the boldest expression of this 3D cork collection. Each tile is compression moulded from natural agglomerated cork into a sculpted petal profile, then finished in a rich matte black that throws dramatic shadows as light moves across the wall. At 30 mm (1 3/16 in) thick, this is the deepest cut of the pattern's 20 to 30 mm range, so the relief reads clearly even from across the room.
The drama is matched by real acoustic work. Cork's natural cell structure diffuses and absorbs sound, and these panels are rated for an impact sound improvement of up to Delta IIC 75 dB. That makes Petal Black a natural fit for home theatres, offices, studios, bedrooms and open commercial spaces where echo and noise transfer are a problem you can actually see being solved.
Each tile covers 0.025 m² (0.27 sq ft), with six per carton. Made in Poland and backed by a five year limited warranty. Follow the wall or ceiling installation instructions.
Why this wall
- Impact sound improvement rated up to Delta IIC 75 dB, with strong sound diffusion from cork's natural cell structure.
- 30 mm (1 3/16 in) thickness: the deepest profile in the pattern's 20 to 30 mm range, for maximum shadow and texture.
- Compression-moulded from agglomerated natural cork. Review the complete product’s construction and environmental documentation.
- Thermal insulator that helps maintain interior warmth and boost energy efficiency.
- Review the selected product’s emissions documentation and cleaning requirements.
- Available with a fire retardant treatment certified C-s2, d0 to EN 13501-1:2018.
- Lightweight tiles rated for both walls and ceilings, engineered for easy installation.
See it in action




















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