.png)
Thermal and sound insulation
Eco-friendly
Antistatic and hypoallergenic
Durable and safe
Save money for
years
Portuguese cork
I’m sure you have some questions, so let us provide the answers.
WHAT IS THE DIFFERENCE BETWEEN COARSE, MEDIUM, AND FINE CORK?
Coarse cork sheets offer excellent acoustic and thermal insulation. Install cork sheets on the walls or ceiling to protect yourself from unwanted external noise and ensure the appropriate temperature inside the room.
Medium cork sheets are a perfect choice for creating notice boards, display cases, and information panels. You can also use them to make partitions, which will serve as a place to hang notes.
Fine cork sheets are characterised by a smooth texture, they are flexible and resistant to crushing. If you are looking for cork that cuts precisely – fine cork is ideal, as it does not leave as many frayed edges. It is perfect for the production of promotional items, coasters, seals, or shoe inserts. Cork sheets can also be used as wall decoration if you like their smooth surface.
CAN COARSE CORK BE INSTALLED ON/UNDER THE FLOOR?
For this, use a cork floor or cork underlay, which are perfectly suited for flooring applications.
IS CORK AVAILABLE IN A SELF-ADHESIVE VERSION?
Yes, the coarse cork sheet is also available in a convenient self-adhesive option. Simply peel off the protective film and attach the sheet to the chosen surface. No additional tools or glue are required!
IMPORTANT! Before installation, remember these important steps:
- Acclimatise the cork for 72 hours in the conditions of your room before attaching cork sheets to the wall. The cork needs time to adapt to the surrounding conditions so that it does not shrink, crack, or detach from the wall.
- The self-adhesive layer is only suitable for sticking to smooth, flat, clean, and dust-free surfaces (e.g., plasterboard or furniture).
COARSE CORK SHEETS ON THE WALL OR CORK IN A ROLL – WHICH TO CHOOSE?
If you wish to cover a larger surface, use cork in a roll, as it allows you to easily cover large areas without seams. However, cork sheets do not require straightening after unrolling, which is necessary with cork rolls. That is why it is ideal for smaller projects, as seams are not as important compared to larger works, such as covering entire walls.
HOW DO YOU CUT COARSE CORK?
Coarse cork sheets are a bit more demanding to cut than their fine counterpart due to their texture and tendency to leave frayed edges. Therefore, it is preferable to use a sharp tool, such as a cork knife. If you notice frayed edges, gently smooth them with fine sandpaper.
CAN CORK SHEETS BE USED ON THE CEILING?
Yes, the coarse cork sheet can also be installed on the ceiling as an additional layer of cork insulation. Ensure the sheet is securely fastened so that it does not fall on your head.
HOW TO INSTALL CORK SHEETS ON A WALL?
- Clean the wall of any dirt to ensure good adhesive bonding.
- To stick the cork sheets on the wall, use Wakol D-3540 adhesive. You will need about 120 grams of adhesive for each sheet. A small 0.8 kg pack is enough for approximately 6 sheets, and a larger 2.5 kg bucket will cover up to 20 sheets.
- Apply the adhesive evenly on the wall surface and on the back of the cork sheet. For a smooth and even coverage, use a short-pile velvet roller.
- Before mounting the panels, ensure the adhesive has become transparent on both the wall and the cork sheet.
- Gently press the sheets against the wall.
- Allow the adhesive to dry completely, which takes around 24 hours with Wakol adhesive.
- For easier work, check the complete painting kit that contains everything you need to glue, paint, and varnish the cork sheet on the wall.
You can also use other popular mounting adhesives for wood, especially those that bond quickly, which will significantly speed up your work.
IS CORK SUITABLE FOR HIGH HUMIDITY ROOMS, SUCH AS BATHROOMS?
Yes, cork sheets are perfectly suitable for high humidity rooms such as bathrooms, where humidity ranges between 40 and 60%. This resistance to humidity and mould is due to the presence of suberin – a natural component in cork that provides water protection.
However, avoid direct exposure to water, as this could reduce its quality.
HOW DO CORK SHEETS ON THE WALL COMPARE TO OTHER MATERIALS?
Mineral wool can be irritating to the skin and respiratory system during installation. In contrast, polyurethane foam contains chemical components that may release volatile organic compounds during application. Unlike other materials, cork sheets for walls are a safe choice, as they do not release harmful substances and are hypoallergenic. Furthermore, no specialised equipment is required for installation, making the process simpler and more enjoyable.
ARE CORK SHEETS SUITABLE FOR AN ENTRYWAY?
Yes, coarse-grain cork is ideal for your entryway. Compared to other popular finishes like paint, wallpaper, or ceramic tiles, cork on the wall adds warmth and comfort to the room due to its excellent insulation properties.
Paint, while offering a rich range of colours and being easy to apply, may lose its shine, chip, or require frequent touch-ups.
Wallpaper, despite its variety of patterns, can be difficult to apply and remove, and is not resistant to damage or peeling in conditions of fluctuating humidity.
Ceramic tiles, while durable and easy to clean, can make the entryway feel cold and less inviting. Their installation is also more difficult and costly.
In terms of colour durability, cork performs very well against changes in light exposure, maintaining a warm and natural appearance for many years. Although it may slightly change shade under direct sunlight, it generally retains its appearance for long periods.
Choose a coarse-grain cork sheet and you will be taking a step towards countless benefits for your home. These eco-friendly panels are not only easy to install, but they also provide excellent cork insulation in any room. Are you ready to discover all their benefits?
#1 NATURAL CORK INSULATION, EFFECTIVE ACOUSTICALLY AND THERMALLY
Imagine coming home after a long day and wanting to surround yourself with the peace and warmth you cherish so much. With coarse-grain cork sheets on your walls, this is possible! 40 million air-filled cells per cubic centimetre. Do you know what that means? No more high bills and more warmth in your rooms!
Thanks to their irregular structure, they offer excellent insulation properties, and your interiors become quieter and warmer, ideal for relaxing and resting. Coarse-grain cork, due to its density and structure, effectively blocks unwanted outdoor noise and retains heat.
#2 ECOLOGICAL DECISION THAT MATTERS
Choosing coarse-grain cork is a step in the right direction towards an eco-friendly life. What makes it so special? Above all, it has a negative carbon footprint, meaning it helps reduce CO2 in the atmosphere – that’s more than can be said for most building materials.
Additionally, it is produced from the bark of the cork oak, which has the ability to naturally regenerate every 9-12 years, meaning there’s no need to cut down trees to produce cork sheets for walls. And when you decide it’s time to replace your insulation, the cork sheet can be recycled.
#3 EFFORTLESS CLEANING
Wondering how to keep your cork sheet clean? Nothing simpler! If it gets dirty, simply gently wipe the surface with a damp cloth. Thanks to its natural antistatic properties, it doesn’t attract dust, making it an excellent choice for allergy sufferers.
However, remember to avoid strong cleaning agents, such as bleach or acetone. They can damage the structure of coarse-grain cork, reducing its ability to repel moisture and mould.
| Format | Sheet |
| Granularity | Coarse-grained |
| Colour | Natural |
| Length | 950 mm |
| Width | 640 mm |
| Thickness | 10 mm |
| Installation | Glue |
| Material | Natural cork |
| Adhesive layer | No |
Customers who bought this product also bought
