20mm Scoria Aggregate

20mm Scoria Aggregate Image is for illustrative purposes only.
Delivery Options:

Minimum order 1m3

Product Description

20mm Scoria is a crushed volcanic rock approximately 20-12mm, Its reddish/maroon in colour, lightweight and porous. 20mm Scoria is mainly used in drainage applications, around storm water pipes, behind retaining walls and as a garden mulch.