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3 - 4 mm

Struggling to fit insulation into tight spots and awkward corners? Traditional rolls and rigid boards just don’t give you the flexibility you need on-site. Instead of moving forward, you waste precious time cutting, reshaping, and adjusting — labor costs go up, deadlines get tighter, and the final result still falls short. Cork granules offer a smarter alternative. Pour them exactly where they’re needed — straight into plaster mixes, wall cavities, or construction blends — and they mold naturally to any space.




Got a lot on your plate? We’ve got you covered!

WHAT ARE CORK GRANULES, REALLY?

Cork granules are natural cork ground into tiny particles. They're made by milling the bark of cork oak trees into medium-sized grains. Thanks to their lightweight, airy structure, they stay super efficient and offer all the perks cork is known for — like moisture and mold resistance.

WHAT CAN YOU DO WITH CORK GRANULES?

Their uses are almost endless — check out where they shine:

  • Construction and industrial projects: A fantastic additive for lightweight concrete and insulating plasters.
  • Thermal insulation: Great for filling cavities and boosting energy efficiency.
  • Furniture filling: Eco-friendly stuffing for bean bags, seats, and loungers.
  • Footwear: Used in insoles and soles — breathable, comfy, and lightweight.
  • Sports equipment: Handy for punching bags, shuttlecocks, and more.
  • Gardening: Enhances soil structure and aeration naturally.
  • Crafts, arts, and modeling: Perfect for mimicking sand, gravel, or stone — ideal for dioramas, props, or stage designs.

IS CORK GRANULES AN ECO-FRIENDLY CHOICE?

Absolutely! Cork granules are made from 100% renewable natural cork. Harvesting cork doesn't damage the trees, so they can continue thriving for decades.


Standard insulation like rolls and mats can be tough to work with — you end up adjusting your design around them. Cork granules change the game: just pour them into gaps or mix them into plaster or concrete. They're perfect for renovation jobs or brand-new projects.


Plus, blending cork granules into your materials can seriously boost their performance. Cork-enriched mixes improve thermal comfort, enhance soundproofing, and make structures lighter yet sturdier. That means better day-to-day comfort and long-term energy savings.


So what gives cork its impressive powers? It's all thanks to its internal makeup. Every granule is packed with millions of tiny air-filled cells that trap heat and absorb sound naturally — no added chemicals required.

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