North American Product Classification System (NAPCS) Canada 2017 Version 1.0

291 - Non-metallic mineral products

This group comprises non-metallic mineral products.

29114 - Non-metallic mineral products, n.e.c.

This class comprises non-metallic mineral products, n.e.c.

291143 - Abrasives and abrasive products

This subclass comprises abrasives and abrasive products.

2911431 - Abrasive grain, powder and flour

Abrasive grain, powder and flour.

• Illustrative example(s)

  • abrasive boron carbide grains
  • aluminum oxide grains, powder and flour abrasives
  • artificial corundum abrasive grains and powder
  • bortz dust
  • diamond dust
  • diamond powder
  • iron or steel abrasive granules
  • silicon carbide abrasive powder

  All examples

• Exclusion(s)

  • iron and steel powder used in powder metallurgy (See 3121261 Iron and steel powder, paste and flakes)

2911432 - Abrasive products

Abrasive products.

• Illustrative example(s)

  • abrasive cloth
  • abrasive paper
  • bonded abrasives
  • coated abrasives
  • cutting compound
  • diamond files
  • emery boards
  • garnet paper
  • grinding wheels
  • rottenstone
  • sandpaper

  All examples

• Exclusion(s)

  • files, except abrasive-coated (See 4752114 Hand-operated edge tools, n.e.c.)