Green Slate Chippings 20mm
A very popular and extremely durable stone, it is sourced from the quarries of North wales.
Available in Blue and Plum colour, also 20mm and 40mm Option
Best laid at 2 inches (50mm) deep.
Covers approx 10m2 @ 50mm or 2" deep or 20m2 @ 25mm or 1" deeps
