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Miixfelt™
Miixfelt™ panels absorb sound and reduce echo in noise filled spaces.


What is Miixfelt™
Our in-house substrate ‘Miixfelt™’ is made from 75% compressed and shredded recycled plastic bottles and 25% polyester felt to make a highly sustainable and acoustic diverse material.
Available in 46 colours curated by the Lumii design team.
UK Tested In House
Tested at Salford University
Various thicknesses of Lumii Miixfelt™ are acoustically tested at Salford University’s specialised Reverberation Room. With a concrete floor on a rockwool insulation board for vibration isolation, the room evaluates material absorption for construction and noise control.
Its dense brick walls, sloping concrete roof, and non-parallel design enhance diffusion for comprehensive testing.


Palette Perfection.
Choose from over 46 vibrant colors and counting, all crafted from sustainable PET acoustic materials that can be carved, etched, printed, or molded. Have a creative concept in mind? Our expert in-house design team is here to transform your ideas into reality.
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