North American Product Classification System (NAPCS) Canada 2012 Version 1.2

• 162 - Stone, sand, gravel, clay, and refractory minerals
• 16212 - Sand, gravel, clay, and refractory minerals
• 162122 - Industrial sand

1621221 - Industrial sand

Industrial sand.

• Illustrative example(s)

  • agricultural limestone, ground
  • core sand
  • filter sand
  • flint shot
  • glass sand
  • hydraulic fracturing sand
  • iron foundry sand
  • metallurgical sand
  • potter's sand
  • sand, Wedron resin
  • silica sand for glass manufacturing
  • zircon sand

  All examples