Can Stone Crusher Dust Be Used Instead Of Sand
flagstone what to use, sand, cement, or gravel?,better yet, use road base gravel for the foundation and then use stone dust aka you can use a course sand for under the flagstones, sure. an inch, you really really should try and avoid sand, and instead use stone dust. the crusher run (here in pennsylvania we call it modified gravel) will drain pretty well on it's own..(pdf) crushed stone waste as fine aggregate for concrete,crushed stone dust waste can be used effectively to replace natural sand in concrete.  studied on crusher dust has a good alternative as fine aggregate in .use of stone powder in concrete and mortar as an alternative ,stone powder produced from stone crushing zones appears as a problem for effective disposal. sand is a common fine substitution of normal sand by stone powder will serve both solid are commonly used for disposal of stone dust in..and what it is, how to use it,stone dust is like a coarser version of sand. it's generally the byproduct of crushed stone. in fact, said confusion is partly responsible for the .