Type 2.1 Road Base

This product is produced by blending crushed fresh aggregate with (>25 mm < 50 mm product ) which has been crushed to a crusher dust (100% < 5 mm) The ratio of crushed aggregate to crusher dust varies depending on the alteration of the (>25 mm < 50 mm) product. Colour is light grey to light yellow grey.

Product files for download: 

2.1 CBR, PSD, Atterberg limits, Flakiness Index, Washington Degradation Factor