Processing/practical tips and disposal

During production, transport and processing it is essential to monitor moisture content and (in the case of straw bales) density.

The most important criterion for processing is moisture content, which must not exceed 15 % at installation, otherwise mould may develop. In bales it is also important that the individual straws are aligned uniformly and that baling density is high and uniform. Density is important to provide thermal insulation and fire and pest protection, e.g. to keep mice away.

Measuring moisture content of straw in situ (source: GrAT)

For straw bale insulation to last, it must be processed correctly and installed to professional standard. The structure must be protected from long-term moisture.

As a plant-derived material straw can be used to generate energy after removal.