What Does GSM Mean in Printing?

GSM stands for Grams per Square Metre and is the global standard for measuring paper weight.

Why GSM Matters

Higher GSM generally indicates a heavier and more substantial paper.

Common GSM Examples

  • 80gsm = Office Paper
  • 120gsm = Reports
  • 150gsm = Brochures
  • 300gsm = Postcards
  • 350gsm = Business Cards

Does GSM Equal Thickness?

No. Thickness is measured by caliper. Papers of the same GSM can have different thicknesses.