I have a channel in the driveway. About 7 foot long x 6 inches x 6 inches deep. What mix should I use to fill it ? Thanks in advance, Cheers.
Hi busterboy1.. A ballast is an all in blend of sand and gravel aggregate in a range of sizes (therefore having particles ranging from fine sand through to 10mm/20mm gravel) which requires only the addition of cement and water for the production of concrete. Hope that helps?
It might also help to know why you have a channel in your driveway. Concrete may not be the best thing to fill it with! Mr. HandyAndy - Really