Disclaimer
Important notes about MeasurePrint calculations, paper specifications and supplier verification.
Informational purpose
The calculators and charts on MeasurePrint are practical reference tools. They are not official supplier specifications and should not replace manufacturer, mill or printer documentation.
Paper weight conversions
GSM to lb/ream conversions depend on the selected paper category and basis size. Bond/Writing, Text/Book/Offset and Cover paper use different basis sizes, so the same GSM may produce different lb values.
Rounding and tolerances
Values may be rounded for readability. Commercial papers can also vary because of manufacturing tolerances, coating, finish and supplier definitions.
External content
If the site includes links or advertising, external websites are responsible for their own content, products and services.