Nature wins! Protect the climate with THERMO HANF® insulation and build sustainably for the next generations. In Nördlingen, Bavaria, we produce green insulation materials made of industrial hemp, which can be purchased in many specialised building material stores. Our products are free of pollutants. Hemp is grown without pesticides, it requires very little water and removes CO2 long term from the atmosphere. Insulation with hemp is durable and effective. For interior finishing, we recommend our range of clay-based building materials.