Grade C Sand
Fine/Medium Grade
This is an unwashed Fine Medium grade silica sports sand.
Description
Our Grade C sand is quarried from our Westerham site and is extremely popular for construction projects that require a fine medium graded silica sand. Although it is unwashed, there is minimal silt and clay content and due to the grading, the Grade C sand drains at around 120mm/hr. Popular as a top dressing or construction sand it was used in the construction of the Charlton Athletic FC stadium pitch.
Technical Data
SHC:
138 mm/hr
pH:
5.7
Medium Sand:
45.7 %
Fine Sand:
28.9 %
Silt/Clay:
3.7 %
Total Porosity:
39.5 %