• Home
  • Which Class Should I Take?
  • Understanding Glazes
    • Our Comprehensive Glaze Class
    • FAQ
  • Crystal Ball
  • Workshop Bundle
  • Glaze of Our Lives
    • Our Beginner Workshop
  • Intro to Clays Online
    • Our Clay Class
    • FAQ
  • The Middle Glazes
    • Our Cone 6 Workshop
    • FAQ
  • Consulting Services
    • CMW Consulting Support Program
  • Glazed and Confused
    • Our UMF Workshop
  • Lectures Only Bundle
  • Advancing Glazes
    • About our Advancing Class
  • CMW Student Login
  • Reviews
  • About
    • Us
    • Contact
    • Mailing List
  • Newsletters
  • For Flux Sake Podcast
  • CMW Blog
    • Blog List >
      • Retired Blogs >
        • YouTube
  • UMF Calculators
    • Other Calculators
    • Reports & Publications
  • Resources
    • Glazy.org
    • Social Media >
      • Slipcast Blog
      • Facebook
      • Instagram
      • Twitter
      • Linkedin
  • Merch & Gift Certificates
  • Support CMW
    • Donate
    • PayPal Subscription
  • Terms of Use
  • Privacy Policy
  • Refund Policy
Ceramic Materials Workshop - Matt Katz Ceramic Materials Education

The Middle Glazes

Picture

​The Middle Glazes
The Story of Mid-Temperature Glazes

Do you work at a temperature less than cone 10?
Have you always wished to unlock the secrets of mid-temperature glazes?
Do you want to learn how to convert all those beautiful high temperature glazes down to mid-temperature?
The Middle Glazes is for you.

Sign Up Here!
The Middle Glazes is a comprehensive, 54 part study into Mid-Temperature glazes. Also known as Cone 6 or Cone 5-6, these glazes are one of the most popular firing temperatures in ceramics. They can be beautiful, enticing, engaging and incredibly frustrating. In this workshop we will explore in depth, what we know to make the most out of Mid-Temperature glazes. We will take the mystery of materials, formulas and firings and translate them for real working artists. Some of the topic we will explore: What is a glaze?, What is Cone 6?, Chemistry basics, Glaze chemistry, Materials, Understanding glaze formulas, Understanding cone 6 formulas, How temperature works, Glaze mapping (prediction), Matte glazes and fake matte, Glaze durability, Converting Cone 10 glazes, Effects, Identifying Cone 6 glazes, Altering glazes, Problems with Cone 6, and even more! Join us and we will change your work, forever.

All of this for only $200
​

"I have just finished your Middle Glazes online workshop, and wanted to drop you a line to say thank you. Matt, I will miss you talking to me on my screen - but more importantly, I have learned so much! I have a totally new approach to glazes (and clay bodies) and so many insights… now I just need to put them into practice, and try and remember all the amazing things I have learned. I am busy printing out reminders to dot around my studio!" - Ruth G. - Student - Nov 2021

Watch a sample lecture from The Middle Glazes


Chapters

​Introduction 
The History of Temperature
What is Cone 10?
Temperature Problem
Why Cone 6?
What is Glass?
What is a Glaze?
Periodic Table Basics
Silica and Alumina
Fluxes
How Fluxes Work
Understanding Formulas
Why Glazes Work
Reading Stull's Map
Matte Glazes
How Cone 6 Works?
20x5 Analysis
20x5 Variations
Down Town
Cones and Temperatures
Temperature and Stull
How Lowering Temperature Works
Boron
Boron Chemistry
Borate Materials
Gerstley Borate
​Frits
Recreating Stull's Map
Mapping Comprehensive
20x5 Chemical Match
Matte Glazes 2 ^6
Matte Mapping
Fake Matte
Testing a Fake Matte Glaze
Converting a Fake Matte Glaze
Crystallization
Titanium and Nickel
Cooling
Bristol Glazes
Bristol Glaze Chemistry
Bristol-Leah Leitson Chun
Other Methods for Temperature Reduction
Fluxes and Temperature
What Makes Glazes Weak
Lithium Carbonate
Boron and Durability
Identifying Cone 6 Glazes
Alabama Rain Analysis
Temperature Conversion
Temperature Conversion-Blue
Temperature Conversion-Turquoise Matte
Chrome Tin Red Conversion
Cone 6 Clay Bodies
Conclusions

    Do you have questions about The Middle Glazes?

Submit
Privacy Policy
TERMS OF USE

Home​

About us

Email US


Copyright © 2018
  • Home
  • Which Class Should I Take?
  • Understanding Glazes
    • Our Comprehensive Glaze Class
    • FAQ
  • Crystal Ball
  • Workshop Bundle
  • Glaze of Our Lives
    • Our Beginner Workshop
  • Intro to Clays Online
    • Our Clay Class
    • FAQ
  • The Middle Glazes
    • Our Cone 6 Workshop
    • FAQ
  • Consulting Services
    • CMW Consulting Support Program
  • Glazed and Confused
    • Our UMF Workshop
  • Lectures Only Bundle
  • Advancing Glazes
    • About our Advancing Class
  • CMW Student Login
  • Reviews
  • About
    • Us
    • Contact
    • Mailing List
  • Newsletters
  • For Flux Sake Podcast
  • CMW Blog
    • Blog List >
      • Retired Blogs >
        • YouTube
  • UMF Calculators
    • Other Calculators
    • Reports & Publications
  • Resources
    • Glazy.org
    • Social Media >
      • Slipcast Blog
      • Facebook
      • Instagram
      • Twitter
      • Linkedin
  • Merch & Gift Certificates
  • Support CMW
    • Donate
    • PayPal Subscription
  • Terms of Use
  • Privacy Policy
  • Refund Policy