Coverage: Approximately 4m² at 50mm thick
Usage: Concrete, foundations
Packaging: Half Bulk Bag
Type: Sand and Stone Mix
SBS 20mm Ballast is perfect for all your general building projects around the home and garden.
- Usually mixed with cement to create a coarse concrete mix
- Made up 0-4mm Sharp sand and 5-20mm Stone
- As ballast is made up of natural products; colour, size, shape and texture may vary.
- Due do to the different moisture levels in the product, bag weight may vary