Greenwall has received a grant for the following activity(ies):

The construction of new Greenwall sound barrier prototypes featuring an updated core filling combined with a new binder based on clay and lime, which has an indefinite lifespan. This significant new core filling is based on wood shavings from the product “Hennep” combined with a lime compound. In particular, the insights gained regarding the new core filling to be used (the material on which the plants grow) have prompted innovation leading to a new development.