Need insulation that really gets the job done? There’s no shortage of products that talk a big game—yet fall short when it matters. You could throw more money at complicated setups and hope for the best. But let’s face it: that’s a roll of the dice. Instead, why not go with something tried-and-true—like our coarse-grain self-adhesive cork sheets? They’re effortless to apply and deliver noticeable improvements right away. Think warmer spaces, reduced noise, and a cozier atmosphere—trust us, we’ve put them to the test ourselves.
Thermal Barrier
Peel & Stick
Allergy-Friendly & Antistatic
Built to Last
Kid-Safe
Earth-Conscious
Got questions? We’ve got straightforward answers.
IS DIY INSTALLATION POSSIBLE?
Definitely. Putting up self-adhesive cork panels couldn’t be simpler—just peel off the backing and press it in place. No power tools, glue, or pros required.
Just remember two key points before you begin:
- Only apply cork to smooth, clean, dry, and dust-free surfaces like drywall or furniture-grade boards. It won’t bond well to anything bumpy—even slightly textured walls can be a problem.
- Let the cork sit in the room for 72 hours beforehand so it can acclimate. That way, it won’t warp, peel, or come loose later on.
WHAT INSTALLATION MISTAKES SHOULD I AVOID?
#1: Applying cork to a dirty wall. Any grime or dust prevents a proper bond and leads to peeling.
#2: Sticking cork to rough or uneven textures. Even minor surface bumps can compromise adhesion.
#3: Trying to reposition cork after it’s stuck. Doing this can damage the adhesive—and sometimes the cork too.
DO I NEED EXTRA GLUE FOR INSTALLATION?
Not at all—these panels come with a powerful adhesive layer built-in. Just prep the wall correctly and you’re good to go—no need for any additional glue.
CAN I STICK IT OVER TILES OR WALLPAPER?
Unfortunately, no. You’ll need to strip any old surface material first—tiles and wallpaper interfere with adhesion.
DOES CORK REALLY INSULATE?
Yes, absolutely! This isn’t hype—cork’s naturally cellular structure traps air inside millions of micro pockets. That means warmth stays in during the cold months, and heat stays out during the summer. As a bonus, it softens everyday sounds like footsteps, echoes, or voices coming through walls.
HOW LONG WILL THE INSULATION LAST?
Cork’s durability is legendary—it keeps insulating for years, often decades. Unlike foam or synthetic mats, which flatten or break down, cork keeps doing its job with zero fuss.
HOW DOES IT STACK UP AGAINST OTHER INSULATION MATERIALS?
Polystyrene is cheaper but synthetic and non-breathable. Mineral wool may cause skin or respiratory irritation, which isn’t great if you have allergies or kids around. Cork, however, is breathable, hypoallergenic, non-dusting, and safe—making it a smart choice for family homes.
IS CORK A GOOD OPTION FOR ALLERGY SUFFERERS AND KIDS?
Absolutely—and that’s one of cork’s top selling points. It’s 100% natural, doesn’t release particles or chemicals, and doesn’t attract dust. Plus, its antistatic qualities keep it cleaner for longer—great for sensitive households.
SHEETS VS. ROLLS—WHICH TYPE OF CORK SHOULD I BUY?
Cork sheets are perfect for pinpoint projects and small-scale insulation. For covering a larger space—like a full wall or expansive panel—rolled cork is the better solution.
WHAT’S THE DIFFERENCE BETWEEN COARSE, MEDIUM, AND FINE GRAIN?
- Coarse-grain cork: Rough texture and best suited for thermal and acoustic insulation. The larger granules help absorb sound and maintain warmth.
- Medium-grain cork: Smoother and more uniform. Great for tack boards, displays, or partition panels.
- Fine-grain cork: The smoothest option. Ideal for crafts, shoe insoles, coasters, and stylish wall layers.
WHAT’S THE BEST WAY TO CLEAN IT?
Cleaning cork is easy—wipe it with a damp cloth. For stubborn spots, use a mild, pH-balanced cleaner. Avoid harsh chemicals or abrasive scrubbers that could damage the surface.
Cork for insulation? Honestly, we didn’t believe it either — until we saw just how effective it really is. Instead of dealing with a full-blown home makeover and contractors camped out in your living room, just peel and stick the cork panels yourself — done and dusted.
#1 QUIET & COZY — ZERO HASSLE
You walk in after a hectic day, ready to kick back — maybe with a warm drink, maybe with a binge-worthy series. But then your neighbor decides it’s concert night. Stick-on cork helps absorb sound — each tiny air bubble inside acts as a natural sound buffer.
It’s also a smart move for your wallet: cork insulation cuts down on heating costs. Your space stays warmer without cranking the thermostat or layering up like it’s winter in the Arctic.
#2 SETUP? EASY PEASY
No handyman required. No glue, no drills, no toolbox, and no “I’ll be there sometime next week” nonsense. The cork is self-adhesive — just peel the film, stick it on the wall, and you’re golden. It’s a fuss-free, instant update — no noise, no dust, no regrets.
Bonus: you keep your cash. There’s nothing extra to buy, and you’re not paying anyone to install it. It’s a budget-friendly DIY win.
#3 ECO WITHOUT THE EGO
This isn’t some greenwashed gimmick. It’s legit. Natural cork has a carbon-negative footprint — throughout its production and life, it soaks up more CO₂ than it gives off. Not many materials can say that.
And here’s the kicker: no trees are chopped down. The cork is harvested from bark that regrows every 9 to 12 years. Same tree, still standing, still giving.
Bottom line: you’re making a solid choice — one that’s kind to the earth and easy on your conscience.
#4 CLEAN — MINUS THE WORK
Let’s face it: who’s got time to fight dust? Cork’s naturally antistatic, so it won’t trap airborne particles. That’s a game-changer for folks with allergies, pets, or just full calendars.
And if it ever gets messy? Wipe it with a damp cloth. That’s it. Cork doesn’t need babysitting. You install it, you forget about it — until someone compliments your wall and you get to brag a little.
| Format | Sheet |
| Granularity | Coarse-grained |
| Color | Natural |
| Length | 950 mm |
| Width | 640 mm |
| Thickness | 4 mm |
| Material | Natural cork |
| Adhesive layer | Yes |
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