Can a driveway in lean concrete be finished with ECCOgravel?

It is certainly possible to finish an existing driveway made of lean concrete with ECCOgravel. However, there are some important considerations regarding the sub-base and finishing height.
For applications with vehicles, it is recommended to install a foundation bed with a depth of 25 cm. This foundation can be made of crushed limestone, porphyry, or crushed concrete rubble with a grain size of 0–32 mm or 0–40 mm. It is important not to use crushed brick, as it may disintegrate over time.
After the foundation, a leveling layer of fine gravel should be installed. For vehicle applications, the thickness of this layer should be 5 cm, and for non-vehicle applications, 15 cm.