concrete with stone dust instead of sand - leengemakkelijk
concrete with stone dust instead of sand. Crusher dust for concrete Renovate Forum. Jun 12, 2010Crusher dust for concrete Hi, Would like to know if there any problems using crusher dust for my concrete instead of sand and gravel, the crusher dust has a fair bit of powder so it mixes ok but i''''m want to use it for footings for raised floor of ganny flat, was going to use mix of 41 have used itconcrete with stone dust instead of sand,Also called rock dust, stone dust is more prone than sand to settling and drainage,and shifting when they are supported by stone dust instead of another material.,Concrete sand, also called bedding sand, is the proper choice for a base... Read moreConcrete With Stone Dust Instead Of Sand,In contrast to stone dust, concrete sand provides superior performance over time. It doesn’t eat away at pavers, it affords excellent drainage, and it compacts well. The coarse texture also acts to hold pavers in position, providing a stabilizing buffer that allows the ground underneath to shift without shifting pavers.