Please choose a different country or language to see content for your location and shop online

Penetration and Opacity Charts

Penetration and Opacity Charts

The penopac card is used to measure coating appearance changes between the unsealed and sealed portion of the chart.

  • Used to assess penetration resistance of architectural coatings
  • Consist lot to lot quality for optimum long term property studies


Filter articles

Filter Articles

Subscribe to our Newsletter and stay informed!subscribe