Decorative Acoustic Wall | Ceiling Panel | Slatted Panel | Interior Cladding | 3000x600x22mm | MDF + PET | Dark Grey Oak Finish

Decorative Acoustic MDF Slat Panel – 3000×600×22 mm, PET Felt, NRC 0.8, Dark Grey Oak

Decorative acoustic wall and ceiling panel made of wood-patterned MDF slats and sound-absorbing PET fiber felt. It is designed for interior finishing, improving room acoustics and reducing the effect of unwanted echo and sound reflections.

Dark grey oak engineered wood veneer features a rich grey or grey-brown tone with distinctive lighter longitudinal wood-grain lines. The black acoustic backing emphasizes the slats and helps create a modern, contrasting 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 complete construction and the room conditions.

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

The surface of the MDF slats is covered with dark grey oak-patterned engineered wood veneer. The decor features a rich grey or grey-brown background with lighter longitudinal wood-grain lines.

• rich dark grey oak shade;
• grey or dark grey-brown wood tone;
• distinctive lighter longitudinal wood-grain lines;
• modern and contrasting 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 a 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 of compressed PET fibers. 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 dark grey oak slats;
• forms the base for the MDF slats;
• helps reduce the effect of sound reflected from hard surfaces.

The provided technical information states that the acoustic PET felt may have different fire 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 – for a rhythmic and modern surface design.
• PET acoustic felt – provides a sound-absorbing backing.
• Dark grey oak finish – creates a rich and contrasting wood-grain effect.
• CARB P2 MDF – controlled formaldehyde emissions.
• Screw or suitable adhesive installation – depending on the substrate construction.
• Suitable for walls and ceilings – for various interior design solutions.
• 3000 mm length – suitable for higher walls and large-format finishing.
• One panel covers an area of 1.80 m².

• Living rooms – for TV walls or accent interior zones.
• Bedrooms – for walls behind beds and contrasting interior designs.
• Home offices – to reduce echo and sound reflections.
• Work offices – for modern decorative and acoustic finishing.
• Meeting rooms – to improve speech intelligibility.
• Hotels – for rooms, corridors and common areas.
• Restaurants and cafés – to improve acoustic comfort.
• Reception areas – for a solid and representative wall background.
• Studios – for partial control of sound reflections.
• Educational spaces – to reduce reverberation.
• Retail spaces – as an expressive contemporary interior accent.
• Ceiling finishing – when a decorative and sound-absorbing surface is required.

For example, a dark grey oak acoustic slat wall can be installed behind a TV in a room with a high ceiling. The 3000 mm long panels are installed vertically, with their edges joined so that the slat rhythm remains continuous.

The black PET felt is visible between the dark grey MDF slats and creates a deep, understated contrast. The lighter longitudinal wood-grain lines emphasize the structure of each slat.

The acoustic backing helps absorb part of the sound travelling through the room and reflected from hard surfaces. The perception of echo may be reduced, while the wall becomes a modern and distinctive interior feature.

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 darker wood-grain decor is desired together with improved room acoustics.

For interior designers: the 3000 mm length allows the creation of continuous large-format vertical or horizontal slat compositions, accent walls and ceiling areas, combining the dark grey oak surface with a black PET acoustic backing.

For offices or commercial spaces: can be used in meeting rooms, offices, reception areas, hotels, restaurants, cafés and other spaces where both a representative 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 panels can be installed vertically or horizontally, cut to the required dimensions and adapted around electrical sockets, switches or other interior elements. For walls, mechanical fixing or suitable mounting adhesive can be used, while reliable mechanical fixing is recommended for ceilings.

1. Measure the wall or ceiling. Calculate the required number of panels and allow extra material for cutting.
2. Check the substrate. It must be dry, solid, level and free from loose finishing layers.
3. Plan the slat direction. Decide whether the panels will be installed vertically or horizontally.
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 tool suitable for wood, while the PET backing 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, secure the panel through the PET backing. Fixing points can be positioned between the slats.
8. Check the slat direction and spacing. Adjacent panels should continue the same visual pattern.
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 using a vacuum cleaner 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 acclimatize to room conditions before installation.
• Check the actual panel and slat dimensions before cutting.
• Use fixing elements suitable for the substrate and panel weight.
• Mechanical fixing is recommended for ceilings.
• The suitability of adhesive-only ceiling installation must be verified according to the technical specifications of the adhesive used.
• Disconnect the power supply before working 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.

Quick Selection Guide

Choose the 3000 mm dark grey oak acoustic slat panel when you need darker, contrasting and contemporary large-format wall or ceiling finishing that can also help reduce echo and unwanted sound reflections in the room.

Dark Grey Oak Decor for Higher Walls and Improved Room Acoustics

The dark grey oak decorative acoustic panel combines MDF slats with a black sound-absorbing PET fiber backing. The rich dark grey or grey-brown decor and lighter longitudinal grain lines give the interior an expressive, modern and contemporary character, while the 3000 mm length is particularly suitable for higher walls and continuous large-format compositions.

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, work and commercial indoor spaces.

One 3000×600×22 mm panel covers 1.80 m² and can be installed vertically or horizontally. For improved acoustic performance, the panels can be installed on a frame with an air gap and an additional sound-absorbing layer.