Noise barriers

Fonois acoustic barriers are designed to reduce noise generated by outdoor systems and machinery, improving acoustic comfort and ensuring compliance with regulations. Leveraging Quiet Leaf™ technology, they deliver high performance with a compact footprint, minimal thickness, and excellent versatility. They are ideal for air handling units, refrigeration systems, and machine tools, where they support compliance with emission limits and protect operators and sensitive areas from noise exposure.

Products

Quiet Leaf™ acoustic barrier

Features

The innovative, high-performance self-supporting acoustic barrier by Fonois is based on the exclusive Quiet Leaf™ technology.

This solution enables a significant reduction in footprint while maintaining minimal thickness, maximum versatility, and high acoustic performance.

The barriers feature a compact design that substantially reduces physical footprint compared to conventional systems. Their slim panel profile preserves insulation performance and allows flexible installation across a variety of settings.

This solution is therefore ideal for applications where effective sound insulation, logistical efficiency, and design adaptability must be seamlessly combined.

The barrier consists of modular panels with a galvanized steel frame. The outer side is clad in diamond-patterned sheet metal, ensuring maximum strength and durability. The inner core is anti-resonant and sound-insulating, enhancing performance at low frequencies. The side facing the noise source features a sound-absorbing mat protected by black nonwoven fabric (TNT), which leaves the absorbent surface fully exposed, ensuring maximum acoustic effectiveness

Quiet Leaf™ acoustic barriers can be customised to meet the aesthetic requirements of the installation and the surrounding architecture. They can be finished with natural sound-absorbing paint in any RAL colour or coated with textured films. Their design features no visible structural components, ensuring a clean and harmonious appearance. In most applications, they do not require heavy supporting frameworks or foundations.