• Sould Wall in office
  • Sould Wall floating installation
  • Sould Wall in conference room with tv
  • Sould Wall seam detail
  • Sould Wall panel corner detail

Color Guide

EG 0001 Natural Eelgrass

Søuld Wall

Made from eelgrass collected from the coast of Denmark, Søuld Wall is an acoustic panel that combines all-natural texture with sound-softening. Vary sizes and orientations for a custom aesthetic or keep it simple with a standard installation. Chamfered edges add depth and subtle patterning, highlighting the character of this unique material.

  • Content Søuld Acoustic Board FR (Eelgrass)
  • Panel Sizes Minimum: 1 sq ft (0.09 sq m)
  • Maximum: 4’-10” x 3’-4” (147.3 x 101.6 cm)
  • Thickness +/- Thickness Tolerance 1/16 in (2 mm)
  • Edges Chamfered-
  • Custom Panel sizes beyond the standard minimum and maximum sizes must be quoted. Søuld Baffle is also available with wool felt —for more information, please visit filzfelt.com/søuld-felt-wall
  • Durability Contract or residential
  • Lead Time Made to order and certain lead times will apply
  • Installation Panels attach to wall surface using a heavy-duty construction adhesive. Allow to acclimate on site for 48 hours. It is important that the surface be solid, clean, dust-free, and level.
  • Panels may be trimmed to size with a utility knife. Refer to Søuld Wall Installation Instructions for complete guidance.
  • Maintenance Gently clean Søuld eelgrass products with a soft duster to remove dust and particles. If a deeper clean is necessary, use a vacuum cleaner with a brush attachment, sweeping lightly across the surface. Do not use rough cleaning equipment, water or commercial cleaners that could alter the appearance or texture of the material. Refer to Product Maintenance and Cleaning Guide for detailed care instructions.
  • Variation Eelgrass is a natural material and color variation and inclusions on the surface are evidence of the 100% natural origin of the material. Product color is only indicative, as it is not possible to assure consistency of color in a natural product due to the natural color of the Eelgrass plant. Color matching cannot be guaranteed between individual panels and expect color variation beyond the normal commercial range.
  • Environmental Søuld Acoustic Board FR is 100% recyclable and is fully circular – when no longer in use, can be returned to become a second generation of Søuld Eelgrass product
  • Contains no formaldehyde, no chemical irritants, and free of harmful substances
  • Søuld Acoustic Board contributes to LEED©
  • Acoustics ASTM C 423: NRC – 0.65, SAA – 0.63
  • Colorfastness to Light Class 4.5–5 (72 hours)
  • Flammability ASTM E84: Class A
  • CAN ULC S102.2-18: FS: 5 / SDI: 0
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