UMF Glaze Calculators: A Potter’s Guide to Good Glaze Formulation

UMF Glaze Calculators: A great tool for glaze chemistry

Are you a potter looking to elevate your glaze game? UMF (Unity Molecular Formula) Calculators are the secret weapon that can transform your glaze formulation process. These powerful tools provide precise control, creative exploration, and time-saving efficiency.

How UMF Calculators Work: UMF calculators utilize the concept of Unity Molecular Formula, representing the molecular ratios of materials in a glaze. By inputting desired materials and their proportions, you can generate custom glaze recipes tailored to your artistic vision.

Key Features of UMF Calculators:

• Built-in Ingredient Database: Access a comprehensive database of ceramic materials and their oxide compositions.
• Customization: Adjust oxide ratios, substitute materials, and experiment with different formulations.
• Batch Size Scaling: Easily scale glaze recipes for various project sizes.

Benefits of Using UMF Calculators:

• Precision: Achieve consistent results and eliminate trial and error.
• Creativity: Explore a wide range of glaze formulations without wasted materials.
• Efficiency: Streamline your workflow and focus on artistic creation.
• Adaptability: Easily adjust to changes in raw materials.
• Community: Connect with other potters and share knowledge.

The CMW teams has custom designed four free UMF glaze calculators to meet your specific needs: 

• CMW’s Free UMF Glaze Calculators:

  • Basic UMF: The original calculator for beginners.
  • EU/UK Version: Tailored for European materials.
  • Experimental UMF: Incorporate colorant chemistry.
  • UMF to Batch Calculator: Convert UMF formulas to complete recipes.

All four Free UMF CMW calculators can be found and downloaded here.

You can also check out our two YouTube tutorial videos on the left on how to use our CMW UMF Glaze Calculator or to learn how to calculate the UMF by hand.

If you really want to learn more, we have a short workshop – Glazed and Confused:  Understanding the Unity Molecular Formula.  It explores the mysteries of the Unity Molecular Formula and learning how we use the U.M.F. to make our studios the best they can be. 

Lastly, if you haven’t already, join our community.   Learn more by exploring our online courses and workshops, follow us on Social Media @ceramicmaterialsworkshop or sign up for our Newsletter.  

Together, we can build a community of informed and empowered ceramic makers who value quality and craftsmanship.

-The CMW Team

ceramicmaterialsworkshop.com