The Lindner Group is setting new benchmarks in the combination of interior design, room acoustics and fire protection. With MUTE+® cover A1, the company presents the first textile sound absorber to achieve the highest fire classification – A1 in accordance with DIN EN 13501-1 – while being WHO fibre-free.
Safety and Acoustics in Perfect Balance
This absorber combines maximum fire safety with outstanding acoustic performance in a single product. It meets the most stringent requirements for non-combustibility, ensuring the highest level of fire protection in public and commercial buildings.
At the same time, it enhances speech intelligibility, reduces unwanted reverberation, and creates a pleasant and focused acoustic environment.
Versatile Applications
MUTE+® cover A1 offers exceptional versatility: it provides clear intelligibility in assembly and event spaces, while delivering acoustic comfort, safety and wellbeing in schools, hospitals and theatres.
It also contributes to safe and comfortable design in escape routes, offices, hotels, restaurants, and shared areas of residential buildings.
Timeless in Form, Colour and Acoustics
The new tex 800–849 fabric range features a modern, elegant palette in Signal White, Marble Light Grey and Marble Signal Black – allowing the absorbers to integrate seamlessly into a wide variety of interior concepts. Available in 45 mm for subtle acoustic effects or 60 mm for maximum sound harmony, MUTE+® cover A1 offers flexible installation and can be used as both a pinnable and magnetically pinnable surface.
Health, sustainability and environmental compatibility are top priorities in the MUTE+® product family. The air quality is certified to Indoor Air Comfort Gold, and the material is tested for harmful substances in accordance with OEKO-TEX® Standard 100.
With MUTE+® cover A1, the Lindner Group combines outstanding fire safety, health-conscious materials and excellent acoustics in a single solution – offering architects, planners and building operators a product that both protects spaces and transforms acoustic quality.
