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 outside noise and ensure the proper temperature inside the room.
Medium cork sheets are perfect for creating notice boards, display cases, and information panels. You can also use them to make partitions that will serve as a place to hang notes.
Fine cork sheets are characterized by a smooth texture, flexibility, and resistance to crushing. If you're looking for cork that cuts precisely – fine cork is ideal, as it doesn't leave as many frayed edges. It's perfect for producing 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 underlayment, 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 stick the sheet to the chosen surface. No additional tools or glue are required!
IMPORTANT! Before installation, keep in mind these important steps:
- Acclimate 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 to avoid shrinking, cracking, or detaching from the wall.
- The self-adhesive layer is only suitable for sticking to smooth, flat, clean, and dust-free surfaces (e.g., drywall or furniture).
COARSE CORK SHEETS ON THE WALL OR CORK ROLLS – WHICH TO CHOOSE?
If you want to cover a larger area, use cork rolls, as they allow you to easily cover large areas without seams. However, cork sheets do not require straightening after unrolling, which is necessary with cork rolls. Therefore, cork sheets are ideal for smaller projects, as seams aren't as important compared to larger tasks like 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. It's therefore preferable to use a sharp tool, such as a cork knife. If you notice any frayed edges, gently smooth them with fine sandpaper.
CAN CORK SHEETS BE USED ON THE CEILING?
Yes, coarse cork sheets can also be installed on the ceiling as an additional layer of cork insulation. Make sure to securely attach the sheet so that it doesn't 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’ll need about 120 grams of adhesive for each sheet. A small 0.8 kg pack is enough for about 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 side of the cork sheet. For smooth and even coverage, use a short-pile velvet roller.
- Before mounting the panels, make sure the adhesive has become transparent on both the wall and the cork sheet.
- Gently press the sheets against the wall.
- Let the adhesive 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, LIKE BATHROOMS?
Yes, cork sheets are perfectly suited for high-humidity rooms such as bathrooms, where humidity ranges from 40 to 60%. This resistance to humidity and mold is due to the presence of suberin – a natural component of cork that provides water protection.
However, avoid direct exposure to water, as it 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 don’t release harmful substances and are hypoallergenic. Furthermore, no specialized 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 range of colors 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 varying humidity conditions.
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 color durability, cork performs very well against light exposure, maintaining a warm and natural appearance for many years. Although it may slightly change its hue under direct sunlight, it generally retains its appearance over long periods.
Choose a coarse-grain cork sheet and take a step toward countless benefits for your home. Not only are these eco-friendly panels easy to install, but they also provide excellent cork insulation in any room. 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, it’s possible! 40 million air-filled cells per cubic centimeter. 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 noises and retains heat.
#2 ECOLOGICAL DECISION THAT MATTERS
Choosing coarse-grain cork is a step in the right direction toward 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 about 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, just gently rub 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 mold.
| Format | Sheet |
| Granularity | Coarse-grained |
| Color | Natural |
| Length | 950 mm |
| Width | 640 mm |
| Thickness | 10 mm |
| Installation | Glue |
| Material | Natural cork |
| Adhesive layer | No |
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