The Dortmund is a distinctive corrugated PET acoustic light raft, designed to combine effective sound absorption with integrated lighting for open-plan interiors. Its undulating form adds architectural interest while helping to define zones over desking, meeting points, and break-out areas, improving both acoustic comfort and spatial design.
Manufactured from PET acoustic material containing recycled content and fully recyclable, Dortmund offers a sustainable solution for noise control. The PET felt is produced from recycled plastic bottles, collected, compressed, shredded, and processed into granulate or plastic flakes, reducing environmental impact while delivering high-performance acoustic and lighting benefits.
Browse more innovative acoustic ceiling solutions for every project.
• OEKO-TEX Standard 100 – Declaration of conformity EN ISO 170050-1.
• Manufactured using post-consumer recycled material.
• Limitless branding and design possibilities with in-house custom cutting.
• Excellent acoustic performance.
• 0% Formaldehyde binders in our ekkofelt™ Products.
• Non-toxic, non-irritant, and non-allergenic.
• Extensive range of colours
• Manufactured and stocked in the UK.
Composition: 100% PET (Post Consumer Recycled Waste – Polyester Felt)
Thickness: 9mm (+/-0.5mm)
Colours: 2 Colours, Nordic Stone and Marble Arch
Melting Point: 250°C Max. Recommended Service Temp: 80°C
