Grammitherm panels

Gramitherm® is an innovative and environmentally friendly insulation material produced in Belgium, made from natural grass fibres. It offers excellent thermal performance, regulates humidity and provides acoustic comfort. It also reduces carbon footprint thanks to sustainable and circular production.

Ideal for insulating partitions, walls, floors, ceilings, attics and roofs, Gramitherm® is suitable for both construction and renovation projects. Easy to install and environmentally friendly, it combines comfort with ecological commitment.

Choose a responsible and effective solution for your project. Gramitherm®, insulation that makes a difference.

Discover the many benefits of our natural insulation, designed for your comfort and to protect the planet.
High-performance thermal insulation
Effectively protects against the cold and heat in summer
Humidity regulation
Ensures a healthy indoor climate through hygrothermal regulation
Acoustics
Reduces noise pollution for a quieter and more comfortable interior
A+ air quality
Very low VOC emissions, contributing to a healthy environment
Bio-based and local
Made from unused grasses, harvested and processed locally into fibres to make our
panels
Healthy and sustainable
A healthy insulation solution, designed to last and minimise environmental impact.
Recyclable
Designed to be recycled at the end of its life, reducing waste.
Long service life
A service life of over 50 years.
Easy to install
Lightweight, semi-rigid and easy to cut, it adapts easily to all types of construction sites.
Versatile application
Suitable for partitions, walls, floors, ceilings, attics and roofs
Long-term investment
Insulation that lasts the lifetime of the building, without compromising on quality
Added value to a property
An ecological asset that increases the value and attractiveness of a property