Bio-based / Acoustic panel

FLAT acoustic wall panels (VANK_BIO)

Acoustic panels in VANK_BIO, a flax-and-hemp fibre biocomposite from VANK, Poland. Sound absorption αw=0.90 (FLAT), sizes from 40×80×4 cm up to 240×160 cm, clip or magnetic mounting. An rPET non-woven version and recycled-fabric or wool upholstery run alongside. Green Product Award 2022 (Editor's Choice); German Sustainability Award 2022 finalist.

FLAT acoustic wall panels (VANK_BIO) representative image

The acoustic axis is rPET-heavy (Autex, EchoPanel, Tornex); this hits the same performance (αw 0.90) with a plant-fibre composite — the bio alternative when a…

Good for

  • Acoustic walls and partitions for offices and exhibitions preferring plant fibre over rPET
  • Rented spaces and pop-ups needing re-mountable (magnetic) panels

Consider

  • Environmental backing is award-based; no third-party certification, EPD or bio-content % on the pages.
  • αw 0.90 is for the FLAT model and may differ by shape; Korean availability unconfirmed.
Manufacturer
VANK
Availability
Korea route unconfirmed
Checked
2026-09-03