Kuuks
PET Felt Acoustic Panels
Kuuks PET felt is the base material behind the Kuuks slat and hexagon ranges, supplied as full, uncut sheets. It absorbs sound and is the raw component for custom wall and ceiling linings, slat panel cores, pods, furniture panels and lighting fittings in offices, schools and venues.
The felt is EU-manufactured from 50 to 70% recycled polyester fibre, in thicknesses from 9 to 40mm and multiple colours. Standard sheets are 2,440 x 1,220mm, with a maximum of 3,000 x 1,800mm, and the fire classification is B-s2,d0.
Not sure what your space needs? We can survey it or quote for supply and installation.
50 to 70% recycled polyester fibre
Full uncut sheets up to 3,000 x 1,800mm
B-s2,d0 fire classification (EN 13501-1)
- Material: PET felt, recycled polyester fibre
- Thickness range: 9–40mm
- Standard panel size: 2,440 × 1,220mm
- Maximum panel size: 3,000 × 1,800mm
- Fire classification: B-s2,d0 (EN 13501-1)
Manufactured in Europe from high-recycled-content PET fibre, supplied full panel and uncut in multiple colours. Suits acoustic walls and ceilings, wooden slat panel cores, acoustic pods, furniture and lighting applications where a fabricator needs a genuine, fire-rated acoustic material to build from.

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Where it works, fire rating and fitting
Your product questions, answered, for UK schools, offices and venues.
It is a base material rather than a finished panel, so it goes into custom builds: wall and ceiling linings, slat panel cores, acoustic pods, furniture panels and lighting fittings. We assess a school room against its BB93 target at the survey, then specify the build that suits the space.
The product information gives B-s2,d0 under EN 13501-1 for the felt as supplied. A finished build adds other materials, so we confirm the classification of the whole assembly from the manufacturers' data sheets against your building's requirements before anything is ordered.
It arrives as full, uncut sheets, so it is cut and formed to suit the design being built. Our installation team confirms how the finished component is fixed to your walls or ceiling at the survey, and handles the installation on site.
Thickness runs from 9 to 40mm. Standard sheets are 2,440 x 1,220mm and the maximum is 3,000 x 1,800mm per sheet. The felt is made from 50 to 70% recycled polyester fibre in the EU, and it is supplied in multiple colours.
Samples are available on request; allow a few working days. The sheet quantity depends on the design you are building and the room, so our acoustician works it out at a free site survey, which gives you a quotation and an AI-assisted acoustic report.
Too noisy? Let's talk silence.
Book a FREE site survey, and an acoustician will tell you exactly what your space needs. Rather talk first? Call +44 1908 880191.














