Do I have to prepare the soil before mixing in the RoadPacker Clay Brick Stabiliser?
A. Once again, for small projects, there is no need for mechanisation of the soil preparation. A good grid trough (into which the soil is shovelled) will eliminate stones and other big components and will produce very good results. If a higher output is required, we recommend the use of a crusher that will reduce the lumps and stones and give a very high consistent quality to the final product.
