Key Features
Key Features
> Uniquely wrapped on all sides of the slat with real wood veneer
> Responsible, Forest Stewardship Council (FSC) certified MDF slats
> Strong felt backing with sound absorbing properties (see Trepanel® Guide for more info)
> Suitable for interior wall and ceiling designs
> Square 600x600mm format with 21mm thickness
> Easy maintenance with no need to oil
> Cool, modern grey shade
> Easy one-person installation
Description
Description
Trepanel® Ash Square wood wall panelling is a stylish, affordable way to bring the modern slat wall panel trend into your own home. These acoustic slat wall panels feature a durable black felt backing that helps absorb sound, ideal for larger rooms and open-plan spaces when installed using the Trepanel® Guide. With a lightweight, FSC-certified MDF core, each panel is simple to cut and fit, so one person can install them quickly and cleanly. The slats are wrapped on all sides with real wood veneer in an ash tone, offering beautiful grain, subtle colour shifts, and a Cool, modern grey shade that looks stunning from every angle. The square 600x600mm design opens up creative layout options like basketweave - perfect for unique ceilings, feature walls, or a bespoke media wall.
Cleaning and Maintenance
Cleaning and Maintenance
We recommend regular cleaning with a duster or soft brush to gently remove dust and debris, and avoid harsh brushes and scratchy materials.
DO NOT use any type of wood or furniture polish, as it can damage the veneer. Our panels are fully finished, so no need for additional maintenance or oiling.
Periodic use of vacuums with a soft attachment can easily remove dust from the felt back.
For more stubborn stains, use a damp cloth (not wet). If spills occur, use a clean, absorbent cloth to dry immediately.
Avoid excess moisture with Trepanel® as the felt back should not come into contact with liquids.
Installation Guide
Installation Guide
To fix Trepanel® we recommend using either black matt coated 38mm screws or Mapei Super Grip Panel Adhesive. One panel requires 4 screws or a quarter of a tube of adhesive.
The wood veneer is a natural material, and each piece of veneer is unique in terms of wood’s natural characteristics, that being texture, colour variation and grain. It also may undergo changes over time when exposed to light.
Please note: We do not recommend use in areas close to a heat source, e.g. a hob or fireplace, or where they will come into direct contact with water.
Trepanel® Ash Square Acoustic Wood Wall Panels

Product Details
Product Details
Key Features
Key Features
> Uniquely wrapped on all sides of the slat with real wood veneer
> Responsible, Forest Stewardship Council (FSC) certified MDF slats
> Strong felt backing with sound absorbing properties (see Trepanel® Guide for more info)
> Suitable for interior wall and ceiling designs
> Square 600x600mm format with 21mm thickness
> Easy maintenance with no need to oil
> Cool, modern grey shade
> Easy one-person installation
Description
Description
Trepanel® Ash Square wood wall panelling is a stylish, affordable way to bring the modern slat wall panel trend into your own home. These acoustic slat wall panels feature a durable black felt backing that helps absorb sound, ideal for larger rooms and open-plan spaces when installed using the Trepanel® Guide. With a lightweight, FSC-certified MDF core, each panel is simple to cut and fit, so one person can install them quickly and cleanly. The slats are wrapped on all sides with real wood veneer in an ash tone, offering beautiful grain, subtle colour shifts, and a Cool, modern grey shade that looks stunning from every angle. The square 600x600mm design opens up creative layout options like basketweave - perfect for unique ceilings, feature walls, or a bespoke media wall.
Cleaning and Maintenance
Cleaning and Maintenance
We recommend regular cleaning with a duster or soft brush to gently remove dust and debris, and avoid harsh brushes and scratchy materials.
DO NOT use any type of wood or furniture polish, as it can damage the veneer. Our panels are fully finished, so no need for additional maintenance or oiling.
Periodic use of vacuums with a soft attachment can easily remove dust from the felt back.
For more stubborn stains, use a damp cloth (not wet). If spills occur, use a clean, absorbent cloth to dry immediately.
Avoid excess moisture with Trepanel® as the felt back should not come into contact with liquids.
Installation Guide
Installation Guide
To fix Trepanel® we recommend using either black matt coated 38mm screws or Mapei Super Grip Panel Adhesive. One panel requires 4 screws or a quarter of a tube of adhesive.
The wood veneer is a natural material, and each piece of veneer is unique in terms of wood’s natural characteristics, that being texture, colour variation and grain. It also may undergo changes over time when exposed to light.
Please note: We do not recommend use in areas close to a heat source, e.g. a hob or fireplace, or where they will come into direct contact with water.
Inspiration from our customers
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@"Mark Anthony Burns"
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Product Reviews
Q & A
Hi Greg, Yes, our panels are very easy to trim to size. For the slats, we recommend a regular hand saw and sharp stanley knife for the felt. Please see our Trepanel® Guide linked below: https://m2.wallsandfloors.co.uk/media/pdf/DesignDataSheet_revised_2024.pdf Kind regards, Walls and Floors
Hi Mark, The panels will be delivered with 2 in a pack but you may order however many you need. Kind Regards, Walls and Floors.
Hi Eni, We would not recommend it, just incase it damages the wood veneer. Kind Regards, Walls and Floors.
Hi Calum, If installed correctly, it can help with absorbing sound. Please refer to the 'Trepanel Guide' in the description for some further information. Kind Regards, Walls and Floors.
Hi Natalie, You can screw the panels to the wall. You will be left with some holes in the wall from the screws, you'll just need to repair them if you decide to remove the panels. Kind Regards, Walls and Floors.
Hi John, We would recommend ordering 32 panels to cover this area. Kind Regards, Walls and Floors
















