|
|
Glazes
Phil
Hamling
Click on thumbnails to enlarge photos
|
|
Back to Zinc
Silicate Crystalline Glaze Pottery
| Name |
Titania Base |
Rutile Base |
Clear Base |
Clear Base 2 |
| Ferro 3110 |
51.8 |
| ZnO2 |
24.5 |
| Silica |
14.4 |
| Titania |
8 |
|
1 |
|
| Rutile |
|
8 |
|
1 |
| Kaolin |
1.2 |
| CMC |
1 |
| |
 |
 |
 |
|
|
0.5% CoCO3+ 2%
MnO2
|
 |
|
|
|
| 2% CuCo3 |
|
 |
|
|
|
3% copper carbonate and 1% red iron oxide |
 |
|
|
|
| 1% Fe2O3, 2% MnO2, 3% CoCO3, |
|
|
 |
|
|
0.5% CoCO3 |
 |
|
|
|
|
.5% CoCO3+ .67%
MnO2 |
 |
|
|
|
| 1% NiO |
|
|
 |
|
|
2% NiO, 1/4% CoCO3 ,1/2% Fe2O3 |
|
|
|
 |
| 1/2% NiO |
|
|
 |
|
|
1% green NiO on red inclusion stain |
|
|
|
 |
|
1.5% Fe2O3 |
 |
|
|
|
Fusion Frit
Comparison
NFU
|
Base Glazes |
|
|
|
Phil
Hamling |
1/18/2010 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
To Mix 500g |
|
|
|
|
|
Ferro 3110 |
grams |
|
|
|
Weigh
300 grams water (60%) in blender |
|
|
|
Frit |
51.80 |
56.4% |
|
|
Add 1
drop saturated Epsom salt solution |
|
|
|
ZnO2 |
24.50 |
26.7% |
|
|
Add
powders slowly on low speed, |
|
|
|
Silica |
14.40 |
15.7% |
|
|
Scrape
sides while getting glaze to turn over |
|
|
|
Kaolin |
1.20 |
1.3% |
|
|
Blend
~1 minute high speed until pudding-like. |
|
|
|
91.90 |
100.0% |
|
|
Jiggle
/ pour contents out then brush clean mixer |
|
|
|
|
|
|
|
|
|
|
|
|
|
Fusion 644 |
grams |
|
|
Coverage |
|
|
|
|
|
|
Frit |
41.30 |
43.0% |
|
|
I've
used application rates of 0.5 to 1.1 g/sq.in. (dry) |
|
|
ZnO2 |
24.20 |
25.2% |
|
|
Wet =
1.6 X Dry = 0.8 to 1.8 g/sq.in. (wet) |
|
|
|
Silica |
29.90 |
31.1% |
|
|
A 500g
batch covers from ~ 500 to 1000 sq.in. |
|
|
Bentonite |
0.60 |
0.6% |
|
|
|
|
|
|
|
|
|
|
96.00 |
100.0% |
|
|
|
|
|
|
|
|
|
|
|
|
|
Colorants |
|
|
|
|
|
Fusion 413 |
grams |
|
|
|
Add
colorants directly to blender, or |
|
|
|
Frit |
68.42 |
67.1% |
|
|
Mix
small (160g wet) batches wet, sieve thru 80 mesh |
|
|
ZnO2 |
24.13 |
23.7% |
|
|
|
|
|
|
|
|
|
Silica |
7.45 |
7.3% |
|
|
|
|
|
|
|
|
|
Bentonite |
2.00 |
2.0% |
|
|
|
|
|
|
|
|
|
Total |
102.00 |
100.0% |
|
|
|
|
|
|
|
Glossy White
Liner Glaze
Here are a few glaze recipes.
The midnight blue you had asked for, and the other 3 I am bringing over. I
think they might be good accent glazes. All of these are cone 9-10 from my
experience.
Midnight Blue
4000g Kona F-4
2700g Silica
1000g EPK
1800g Whiting
200g Red Iron Oxide (Spanish*)
200g Bentonite
100g Cobalt Carbonate (Without the cobalt, this is our celadon glaze)
Winter White - Super Stable Bright White with a Bluish tint, slight
anti-run effect
42% Custer Feldspar
20% Silica
16% Grolleg
18% Whiting
4% Dolomite
+.125% Tin Oxide
Candace Black - Electric Oil Spot Black
650g Minspar
250g Silica
80g Red Iron Oxide
50g Whiting
50g EPK
50g Dolomite
50g Cobalt Carb
Pier Black - Textured Matte Black
426g Custer Feldspar
236g EPK
236g Dolomite
66g Iron Chromate
66g Cobalt Carbonate
54g Borax
47g Whiting
* In the studio we have Spanish Red Iron Oxide and Domestic Red Iron Oxide.
I don't care which I use, but ..... is particular about each.
Back to Current Work
