Panel Sizes

We offer our materials in a range of standard sizes and thicknesses to fit various installation needs. We can also customize the sizes to fit your specific needs.

PANEL SIZES — Søuld Acoustic Panels are available in three standard sizes and a range of thicknesses, suitable for a wide variety of projects. For projects requiring specific dimensions or shapes, custom cutting is available.

Søuld Acoustic Mats and Acoustic Boards are offered in the following standard sizes:

Sizes
1100x600 mm
1100x1500 mm 
1100x3000 mm

Thickness
Søuld Acoustic Boards FR: 18 mm
Søuld Acoustic Mats: 40 mm
Søuld Acoustic Mats FR: 35 mm

Custom
Søuld offers custom cutting services to meet project-specific requirements. A minimum order of 10 panels in the size 3000 × 1100 mm is required. Cutting is charged per full panel.

Custom shapes and sizes can be produced with high precision.
For more information, please refer to our Cutting Guidelines  or contact us at info@sould.dk.

Cutting Mats and Boards

If you're considering using our materials for your project, you may be wondering about the cutting options available. Our products are made from natural eelgrass fibers and come in a variety of sizes and thicknesses to fit your needs. You can cut and proces the material as traditional building materials. Here is some further options and recommendations.

PROCESSING SØULD — If you have purchased our eelgrass acoustic material and want to process it for your project, there are several methods you can use, including:

Cutting with a circular saw
Eelgrass panels can be cut with a circular saw with good results. Use a fine-toothed blade and cut slowly and carefully to avoid damaging the material. Always wear appropriate safety gear. See the full cutting guide in the Installation Manual.

Stamping out
It is possible to use a stamping press or die-cut the panels for specific shapes or sizes. We recommend this method for creating multiple elements in identical shapes and sizes.
See examples of stamping here: Laura Lange and Tom Dixon.

Cutting with waterjet
For precise and efficient cutting with minimal waste, waterjet cutting offers high accuracy and the possibility of creating complex shapes. See example with David Thulstrup

Creating bevels
Only applicable to Søuld Acoustic Boards FR
The rigidity of Acoustic Boards FR makes it possible to create beveled cuts. We recommend that beveled cuts are made by the client, to ensure that specific needs and preferences are met. Standard woodworking tools such as a circular saw can be used.

General advice
When processing and cutting Søuld Acoustic Panels, always follow the manufacturer instructions and safety precautions to ensure proper handling and processing of the material. Once processed, you can mount the eelgrass panels following Søuld’s Installation Instructions.

Download the Installation Guide

Colouring mats and boards

By dyeing your Søuld Acoustic Boards with natural pigments or linseed oil, you can customize the color and appearance of your installation while still maintaining the natural and sustainable properties of our materials. 

COLORS — Søuld does not offer coloured Acoustic Panels. Any colouring is carried out as a post-process by the client after purchase. Søuld Acoustic Boards can be treated with natural pigments or linseed oil to adjust the colour and visual expression of the surface. This allows for a more tailored integration into a specific interior while maintaining the material’s natural character.

The eelgrass fibres are naturally absorbent, making the material well-suited for dyeing. We recommend testing the treatment on a small sample before applying it to the full surface, as the final appearance may vary.

Please note that applying pigments or oil will affect the fire classification, as all certifications are based on the untreated material.

Recommended materials for colouring our material:

Natural Stains
Link to Herdins
Download Colouring Guides

Linseed Oil - Satin Wood Oil
Link to Linolie & Pigment
Download Colouring Guides

Mounting & Recycling

Søuld Acoustic Panels made from eelgrass are high-quality solutions that are easy to install. The panels are lightweight and can be glued directly onto ceilings or walls, making installation simple, efficient and flexible.

ACOUSTIC PANELS — Designed to provide effective sound absorption, Søuld Acoustic Panels can be easily cut to fit a wide range of spaces and shapes. This makes them a versatile solution across different project types.
Installation is straightforward. Panels can be mounted using glue alone or in combination with screws, depending on the application. The process is simple and does not require heavy tools, helping to reduce installation time and labour costs.

Download our Installation Instructions

DESIGN SOLUTIONS — All Søuld Design Solutions are delivered with the appropriate mounting fixtures and are designed for easy installation. Learn more about Design Solutions