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Ceilings are the largest uninterrupted acoustic surface in most rooms, and treating them is the fastest route to cutting reverberation. These panels are designed to work with standard 12 mm, 24 mm and 30 mm exposed tee grid systems, so they drop into a conventional ceiling without special detailing.
| Property | Value |
|---|---|
| Composition | 100% polyester fibre (recycled PET bottle flake), needle-punched, no adhesive |
| Open porosity | ≥ 85% |
| Standard sheet | 1220 × 2440 mm |
| Thickness | 9 mm | 12 mm | up to 30 mm on request |
| Colour | Full colour range; custom colour matching available |
| Fire performance | EN 13501-1: B–s1,d0 | GB 8624-2012: B1 |
| Formaldehyde | E1 (GB 18580-2017) |
| Recycled content | 100% recycled PET; fully recyclable at end of life |
| Machining | CNC cutting and UV printing available |
Measured to ISO 354 in a reverberation room, 100% polyester fibre, type A mounting.
| Frequency (Hz) | 125 | 250 | 500 | 1000 | 2000 | 4000 |
|---|---|---|---|---|---|---|
| 9 mm | 0.13 | 0.63 | 0.83 | 0.95 | 0.75 | 0.69 |
| 12 mm | 0.31 | 0.55 | 0.79 | 0.91 | 0.66 | 0.61 |
Peak absorption sits between 500 Hz and 1 kHz — the range that governs speech intelligibility in offices, classrooms and open-plan spaces.
Panels are needle-punched from recycled PET bottle flake — a purely physical process with no water discharge, no emissions, no waste and no adhesive. The porous structure makes the panel both sound-absorptive and thermally insulative, and the finished panel is fully recyclable.
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