Gram Vapor Barrier | Sugarcane

The world's first vapor barrier made of sugarcane

Sustainable vapor barrier that protects against mould and fungus. Also available in recyclable PE.

Gram vapor barrier is the world’s first vapor barrier made of sugarcane, a renewable resource. It’s a recyclable and sustainable alternative with the same properties as traditional barriers. It protects against mould and fungus, is UV-protected, long-lasting and keeps heat inside and moisture out.

Gram vapor barrier has a self-adhesive edge that makes it easy to use. It doesn’t take long to install a vapor barrier that will protect the house for 50 years or more.

Gram vapor barrier is also available in long-lasting PE, that protects against damp and leakage in walls, roofs and floors. It doesn’t absorb moisture, withstands cold and is resistant to chemicals. Gram vapor barrier made of PE is recyclable.




Made of sugarcane, recyclable

Protects your house

Against damp, mold and fungus

Easy to use

Quick and easy to install

Made to last

Protects walls, roofs and floors for 50-60 years