Premix - cohesive gravel

Premix is a unique, special cohesive gravel and a permanent part of the KlimaGrand product group. It is produced from natural raw materials extracted from various quarries in Northern Germany.
Premix has excellent water-hydraulic properties and high bond strength. It can be mixed with local aggregates and then laid as a top layer. This saves transportation costs because existing aggregates in the near surroundings of the construction site can be used for mixing. However, these local aggregates should be tested in advance in our laboratory, as not every crushed stone is suitable for an optimal mix. Once the laboratory has approved the aggregate, the exact recipe and mixing ratios can be calculated.
The premix has a high maximum bulk density and a grain size of 0-8mm.