Decorative Acoustic Wall | Ceiling Panel | Slatted Panel | Interior Cladding | 600x600x22mm | MDF + PET | Grey Oak Finish

Decorative Acoustic MDF Slat Panel – 600×600×22 mm, PET Felt, NRC 0.8, Grey Oak

Decorative acoustic wall and ceiling panel consisting of wood-grain MDF slats and sound-absorbing PET fibre felt. It is designed for interior finishing, improving room acoustics and reducing the impact of unwanted echo and sound reflections.

Grey oak engineered wood veneer features a subtle grey or grey-brown wood tone with a clearly visible longitudinal oak grain. The black acoustic backing highlights the slats and helps create a modern, neutral and rhythmic wall or ceiling surface.

The declared sound absorption coefficient is NRC 0.8. The actual sound absorption effect depends on the panel installation method, the overall construction and room conditions.

• helps reduce echo in the room;
• reduces unwanted sound reflections;
• can improve speech intelligibility;
• helps reduce the perception of reverberation;
• suitable for residential, working, social and recreational spaces.

The MDF slat surface is covered with engineered wood veneer featuring a grey oak pattern. The decor is characterised by a neutral grey or grey-brown shade and a visible longitudinal oak grain.

• neutral grey oak shade;
• grey or grey-brown wood tone;
• visible longitudinal oak grain;
• modern and understated surface appearance;
• matches black, white, grey and beige surfaces;
• can be combined with concrete, metal, glass and stone finishes;
• suitable for modern, industrial and minimalist interiors.

The slats are made from MDF board with the stated emission class of CARB P2.

• MDF board with controlled formaldehyde emissions;
• suitable for interior finishing products;
• uniform structure helps maintain the shape of the slats;
• surface suitable for decorative finishing;
• designed for use under normal indoor conditions.

The black rear backing is made from compressed PET fibre. The PET felt forms the acoustic backing to which the MDF slats are attached.

• absorbs part of the sound reaching the panel;
• helps reduce room reverberation;
• creates a contrasting background between the grey oak slats;
• forms the backing for the MDF slats;
• helps reduce the impact of sound reflected from hard surfaces.

The provided technical data states that acoustic PET felt may have different flammability classifications depending on the specific version and testing system:

• EN 13501-1:2018 classification;
• ASTM E84 Class A classification;
• a B1 flame-retardant PET felt version is also mentioned.

• Sound absorption – helps reduce echo and reverberation in the room.
• NRC 0.8 – declared sound absorption rating.
• MDF slat construction – creates a rhythmic and modern surface design.
• PET acoustic felt – provides a sound-absorbing backing.
• Grey oak finish – creates a neutral grey or grey-brown wood grain effect.
• CARB P2 MDF – controlled formaldehyde emissions.
• Installation with screws or suitable adhesive – depending on the substrate construction.
• Suitable for walls and ceilings – for various interior solutions.
• Square 600×600 mm format – suitable for creating modular compositions.
• One panel covers 0.36 m².

• Living rooms – for TV walls or accent interior zones.
• Bedrooms – for walls behind beds or decorative accent zones.
• Home offices – for reducing echo and sound reflections.
• Office rooms – for neutral decorative and acoustic finishing.
• Meeting rooms – for improving speech intelligibility.
• Hotels – for rooms, corridors and common areas.
• Restaurants and cafés – for improving acoustic comfort.
• Reception areas – for a modern and neutral wall background.
• Studios – for partial control of sound reflections.
• Educational spaces – for reducing reverberation.
• Retail spaces – as a modern interior accent.
• Ceiling finishing – where a decorative and sound-absorbing surface is required.

For example, a decorative grey oak slat feature area can be created behind a television in a living room. The 600×600 mm panels can be arranged in several rows, maintaining a continuous slat rhythm or deliberately changing their direction.

The black PET felt is visible between the grey wood-grain MDF slats, creating a clear yet understated contrast. At the same time, the acoustic backing helps absorb part of the sound travelling through the room and reflected from hard surfaces.

The square format makes it possible to cover an entire wall or create selected accent zones, for example behind a TV, desk, bed or relaxation area.

If greater sound absorption is required, the panels can be installed on a frame with an air gap and, if necessary, an additional acoustic mineral wool layer.

For home users: suitable for living rooms, bedrooms, TV walls, home offices or other spaces where a neutral grey wood decor is to be combined with improved room acoustics.

For interior designers: the 600×600 mm modular format allows the creation of accent zones of various sizes, vertical or horizontal slat compositions, and combinations of the grey oak surface with the black PET acoustic backing.

For offices and commercial spaces: it can be used in meeting rooms, offices, reception areas, hotels, restaurants, cafés and other spaces where both a neutral interior appearance and reduced echo and reverberation are important.

For acoustic improvement: suitable for rooms with many hard, sound-reflecting surfaces. The panels help absorb part of the sound energy and reduce unwanted sound reflections within the room.

For installers: the square 600×600 mm format is convenient for composing smaller areas and around other interior elements. Panels can be oriented vertically or horizontally, cut to the required dimensions and adapted around electrical sockets, switches or other elements. Reliable mechanical fastening is recommended for ceilings.

1. Measure the wall or ceiling. Calculate the required number of panels and allow for cutting waste.
2. Check the substrate. It must be dry, solid, level and free from loose finishing layers.
3. Plan the slat direction. Decide how the slats of individual 600×600 mm panels will be oriented.
4. Mark the position of the first panel. Use a spirit level or laser level.
5. Cut the panel if required. MDF slats should be cut with a suitable woodworking tool, while PET felt can be cut with a sharp knife.
6. For adhesive installation, apply the mounting adhesive according to the adhesive manufacturer's instructions.
7. For screw installation, fasten the panel through the PET backing. Fastening points can be positioned between the slats.
8. Check the panel position and slat rhythm. Adjacent panels should create the desired continuous composition.
9. Cut openings for sockets and switches only after their positions have been accurately marked.
10. Finish visible edges. If required, use suitable finishing profiles or other edge-finishing solutions.
11. Remove dust after installation using a soft brush or vacuum cleaner.

• Remove dust with a vacuum cleaner fitted with a soft brush attachment.
• Clean the surface with a dry, soft cloth.
• Clean the gaps between the slats with a soft brush.
• Do not use large amounts of water.
• Do not use abrasive sponges.
• Do not use aggressive chemical cleaners.
• Prevent moisture from entering the cut edges of the MDF slats.

• The panel is intended for dry indoor spaces.
• Do not use in areas exposed to direct water.
• MDF is not intended for continuous exposure to high humidity.
• Allow the panels to acclimatise to the room conditions before installation.
• Check the actual panel and slat dimensions before cutting.
• Use fasteners suitable for the substrate and panel weight.
• Mechanical fastening is recommended for ceilings.
• Adhesive-only installation on ceilings must be verified according to the technical specifications of the adhesive used.
• Disconnect the power supply before installation around electrical equipment.
• The panel is not a structural or load-bearing element.
• The NRC 0.8 result depends on the complete installation system and covered area.
• Check the flammability classification in the certification documents for the specific product.

Quick selection guide

Choose the 600×600 mm grey oak acoustic slat panel when you need modular, neutral and contemporary wall or ceiling finishing that can also help reduce room echo and unwanted sound reflections.

Modular grey oak finish and improved room acoustics

The grey oak decorative acoustic panel combines MDF slats with a black sound-absorbing PET fibre backing. The compact 600×600 mm format allows both small accent areas and larger modular wall or ceiling compositions to be created.

The declared NRC 0.8 sound absorption coefficient and PET acoustic backing help reduce sound reflections, echo and reverberation within the room. The panels can be used in residential, working and commercial indoor spaces.

One 600×600×22 mm panel covers 0.36 m². The square shape provides greater flexibility when changing slat direction and creating individual geometric compositions. For improved acoustic performance, the panels can be installed on a frame with an air gap and an additional sound-absorbing layer.