10mm Ballast - 1 Tonne

Take the guesswork out of mixing concrete with our high-quality 10mm ballast. This convenient aggregate comes pre-mixed with coarse sharp sand and small 10mm gravel stones, meaning you only need to add cement and water to create a tough, rock-solid concrete. It is the perfect, easy-to-use solution for everyday DIY projects around the garden, including setting sturdy fence posts, laying durable garden paths, and pouring solid bases for garden sheds.