These tiles were made to test the interactions among mason stains and different chemicals. These were all created with John Brit base glaze: kaolin, wollastonite, frit 3134, F4 kona feldspar, and silica--20% each.
Line Blend Test Tiles
John Brit base glaze on buff clay
John Brit base glaze on paper clay
1% 2% 3% 4% 5% 6% 7% 8% 9% 10%
Chromium Oxide 1-10% line blend on Buff Clay, Cone 6. Brushed.
Jade Green 6255 1-10% line blend on Paper Clay, Cone 6. Brushed.
1% 2% 3% 4% 5% 6% 7% 8% 9% 10%
Iron 1-10% and Copper 10-1% line blend on Buff Clay, Cone 6. Brushed
Iron 1% 2% 3% 4% 5% 6% 7% 8% 9% 10% 0% 1%
Copper 10% 9% 8% 7% 6% 5% 4% 3% 2% 1% 1% 0%
Blackberry Wine 6381 1-10% and Celeste Green 6207 10-1% line blend on Buff Clay, Cone 6. Brushed
Blackberry Wine 1% 2% 3% 4% 5% 6% 7% 8% 9% 10%
Celeste Green 10% 9% 8% 7% 6% 5% 4% 3% 2% 1%