S16SP is a coarse solid spherical carbon steel granular powder/ steel balls with particles of about 1200 micron. Granules of S16SP have a narrow particle size distribution. In other words most particles appear to be the same size. S16SP is often used as weight in some plastic and rubber products.

 Applications of S16SP include:

Shotgun shells/Ammunition, weight bags, high precision masses, blasting, resin casting, adding weight to plastic parts.