Sound absorption for ceilings - PES ceiling Deep Absorb

PES Ceiling Deep Absorb – ceiling-mounted sound absorber with a thickness of 100 mm for demanding acoustic environments

PES Ceiling Deep Absorb is an extra-deep sound absorber for ceiling mounting, developed to provide powerful sound attenuation in rooms with high acoustic requirements. With an impressive thickness of 100 mm, this fabric-free absorber captures sound waves at the source and effectively reduces reverberation, echo, and ceiling reflections in environments such as studios, offices, classrooms, and restaurants.

It is available in three colors—white, gray, and black—and three sizes: 592x592mm, 1200x600mm, and 1200x900mm. The needle-felted surface is discreet but durable, making the product easy to integrate into both classic and modern ceiling environments – whether you are looking for functional sound absorption or an architectural expression.

Maximum sound absorption for ceilings

PES Ceiling Deep Absorb is specially designed to address acoustic problems that often arise in ceiling surfaces, where sound is reflected and creates disturbing reverberation. The high thickness provides improved performance even at lower frequencies, making the product particularly effective in environments with hard surfaces, high ceilings, or large open volumes.

In office landscapes, it contributes to increased concentration and a peaceful working environment. In schools, it improves speech perception, while in home environments it creates a calm and pleasant atmosphere. In industrial and technical spaces, it helps to reduce noise from machinery and ventilation.

Safe, hygienic, and sustainable material

PES Ceiling Deep Absorb is made from OEKO-TEX®-certified polyester that is free from chemicals, emissions, strong odors, and allergens. This makes the product safe to use in all types of indoor environments, including schools, offices, healthcare facilities, and homes.

The material is mold-resistant, is not adversely affected by moisture, and retains its function and shape over time. The compact needle-felted surface is easy to clean with a vacuum cleaner or soft wipe, making the product particularly suitable for environments where both hygiene and sustainability are important factors.

Stylish design with flexible mounting options

With its three different formats – 592x592mm, 1200x600mm and 1200x900mm – and three neutral colors, PES Ceiling Deep Absorb can be easily adapted to different environments and aesthetic expressions. The panels have a straight-cut edge profile and can be installed individually or in larger groups to create a comprehensive ceiling solution.

PES Ceiling Deep Absorb offers several installation options – choose the one that best suits your environment and requirements:

Without mounting details – gives you complete freedom to use your own fastening methods, such as glue, screws, or integration into the supporting structure.

With brackets – choose direct brackets for ceiling-close installation with a clean and discreet look. For improved sound absorption, spacer brackets are recommended, which create a 50 mm air gap between the absorber and the ceiling.

With wire suspension – for a floating look and easy height adjustment. The mounting kit includes a coil spring, 200 cm wire with eyelet, and carabiner with adjustable clamp. Ceiling mounts are selected separately depending on the substrate.

What is the difference between Diktan brackets and spacer brackets?

Diktan brackets mount the absorber directly to the ceiling without an air gap, which gives a discreet look and extends approximately 100 mm from the ceiling surface.

Spacer brackets create an additional 50 mm air gap, resulting in a total projection of approximately 150 mm. This air gap enhances sound absorption, especially in rooms where sound reflections from the ceiling dominate the soundscape.

In summary: choose flush brackets for a more aesthetic, ceiling-close appearance, or spacer brackets when maximum acoustic performance is a priority.

A future-proof and circular alternative

PES Ceiling Deep Absorb is made from recycled polyester and is fully recyclable. This makes it an environmentally sustainable choice, especially for projects focused on circular economy and long service life. It resists moisture, mold, and deformation, and requires minimal maintenance—even in environments with harsh conditions or high cleanliness requirements.

For those looking for a ceiling-mounted sound absorber with professional performance, robust durability, and thoughtful design, PES Ceiling Deep Absorb is a safe and high-quality choice.