20mm Blue Metal

20mm Blue Metal is a natural aggregate that is commonly used for drainage in many different fields. Its many uses include backfilling trenches, around PVC and Ag-Pipe, for drainage behind retaining walls and even as a base for concrete and deep garden beds to promote drainage.

20mm Blue Metal is often used for mixing concrete due to its high compressive strength, and can also be a cheaper alternative as a decorative dressing for footpaths and driveways.

20mm Blue Metal is sold by the tonne & in 20kg bags.


There are no reviews yet.

Be the first to review “20mm Blue Metal”

Your email address will not be published. Required fields are marked *