Gramitherm Bio-based Insulation

Gramitherm is an innovative bio-based insulation material that uses grass fibres as its primary raw material. This sustainable product offers excellent thermal performance and can help reduce environmental impact through carbon storage and a circular production process.

Benefits of Gramitherm insulation

• Excellent thermal performance: Helps retain heat in winter and reduce overheating in summer.
• Long service life: Sustainably produced and designed to provide effective insulation for decades.
• Environmentally friendly: Gramitherm contributes to carbon reduction because grass absorbs and stores CO₂ from the atmosphere as it grows.
• Circular economy: Made using grass that would otherwise go to waste and is not suitable for animal feed, making effective use of an existing raw material.
• Healthy indoor environment: Gramitherm contains no harmful substances and contributes to a comfortable and healthy indoor environment.
• Potential financial support: Depending on your location and the schemes available, bio-based insulation may qualify for grants or other financial incentives.

Innovative production process

Gramitherm’s production process is unique and patented and consists of three stages:

• Grass harvesting and processing: Grass is harvested from areas where it would otherwise go to waste.
• Fibre extraction: The useful fibres are separated from the digestible components, which can then be used for biogas production.
• Production of insulation panels: The fibres are processed into flexible insulation panels.

Applications

• Roof insulation: Helps maintain a stable indoor temperature and improve comfort in your home.

Sustainable and circular

Compared with many conventional insulation materials, Gramitherm has a low environmental impact. Across its life cycle, the amount of CO₂ emitted can be lower than the amount absorbed by the grass during growth. Production waste can also be recycled, supporting a more circular use of resources.

Would you like to learn more about the benefits of Gramitherm and how this innovative insulation material can improve the energy efficiency of your property? Request a free consultation with our experts.