This product is similar to 57 Limestone but contains smaller material down to fines, which makes it an excellent choice when compaction is necessary. Common uses of 2A Limestone are for locking in loose material, such as driveways, parking lots and construction areas and for building elevation because it packs. It is used to fill-in potholes or wherever a level surface is needed.
Size: 1 ½” to Dust
AKA: 304s
