Pure, additive-free, round-grain silica sand. Use for foundry or other demanding industrial uses--may be used as a base for sand cores, making green sand, etc. Kiln-dried, high purity (low-clay and mineral contamination) for very high temp uses.
Please note that this is only pure, loose, additive-free sand supplied as a raw material. Users are responsible for providing appropriate additives and processing for their specific application.
This product is not intended or labeled for sandblasting (or any similar uses).