How well zircon glaze can cover

Tuesday 16th February 2016

This sanitary ware tank lid was made in China. Notice how thick the white glaze is being applied to cover the iron containing body below. This is a testament to how opaque a zircon opacified glaze can be. Of course, high percentages create a stiffer glaze melt and conditions can more often combine to produce crawling like this.

Pages that reference this post in the Digitalfire Reference Database:

Zircon, Opacifier, Opacification, Sanitary ware

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