Insulation Cork
What is the stable operating temperature of insulation cork?
Insulation cork has a stable operating temperature of -180°C to +120°C (–292°F to 248°F). It can withstand short bursts up to 140-150°C (284–302°F). Keep in mind that cork is not fireproof. It is self-extinguishing, meaning that it typically does not ...
Can expanded insulation cork be plastered?
Yes, our expanded insulation cork can be plastered over.
Can expanded insulation cork be used under a concrete slab?
Yes, cork can be used under a concrete slab. Cork is generally not appealing to pests such as termites. It contains suberin, which repels termites and other insects. It also has low cellulose content, which makes it an unattractive food source for ...
Do you carry exterior cork sheets or cladding?
We do carry exterior cork cladding. Cork cladding is a unique, durable exterior finishing option that is both eco-friendly and eligible for LEED green building credits. Learn more about cork and LEED green building credits.
Is cork insulation REACH and RoHS compliant?
Jelinek Cork insulation material (semi-rigid and expanded cork) is a natural material. It is produced by heating cork granules with steam, which causes the cork to expand and release its natural resin (suberin). This natural binder allows the ...