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Cone 6 silky oatmeal brown glaze development
Classic Albany Lithium Brown Glossy
Total:100.00 Auto Unity Formula
Notes *This recipe was popular for many years. Over time people reduced the amount of lithium (trading it for a feldspar). The high Albany Slip content made the slurry difficult to use (drying shrinkage and crawling being the main issue, using a 50:50 raw:roast mix is one was to solve this). People did not learn to solve that by roasting part of the Albany clay (as is done with Alberta Slip now). Of course, you could do that now by roasting some of the Albany Slip (if you can still get it). Pictures Alternate Code Number:GA6-G XML (to paste into Insight) <?xml version="1.0"?> <recipes version="1.0" encoding="UTF-8"> <recipe name="Classic Albany Lithium Brown Glossy" id="73394" key="MuRCfGiL" date="2024-02-15" codenum="G2415E" picturebasename=""> <recipelines> <recipeline material="Lithium Carbonate" amount="10.000" tolerance=""/> <recipeline material="Tin Oxide" amount="4.000" tolerance=""/> <recipeline material="Albany Slip" amount="86.000" tolerance=""/> </recipelines> </recipe> </recipes> Born: 2003-09-26, Modified: 2024-02-15 20:04:01 |
G2415E Alberta Slip Brown (less Li)
Total:105.00
Notes *The lithium has been cut (to reduce cost). You can increase it a little if greater contrast between light and dark is desired. Pictures Melt flow test of lithium brown cone 6 glazes Left to right: G2415J, K, K+3% TIO2 on M340 The titanium mattes the surface. Alternate Code Number:GA6-G1 XML (to paste into Insight) <?xml version="1.0"?> <recipes version="1.0" encoding="UTF-8"> <recipe name="G2415E Alberta Slip Brown (less Li)" id="66651" key="XF5RXcLy" date="2024-04-27" codenum="G2415J" picturebasename=""> <recipelines> <recipeline material="Alberta Slip" amount="40.000" tolerance=""/> <recipeline material="Alberta Slip 1000F Roasted" amount="35.000" tolerance=""/> <recipeline material="Ferro Frit 3249" amount="17.000" tolerance=""/> <recipeline material="Silica 325 mesh" lookup="Silica" amount="4.000" tolerance=""/> <recipeline material="Tin Oxide" amount="4.000" added="true"/> <recipeline material="Lithium Carbonate" amount="5.000" added="true"/> </recipelines> </recipe> </recipes> Born: 2013-06-03, Modified: 2024-04-27 22:33:24 |
G3933 Oatmeal Alberta Slip + Li
Total:112.70 Auto Unity Formula
Notes *This was done to find a way to mix G3933 cone 6 Oatmeal recipe using Alberta Slip (to solve crawling issues). But it morphed into this reactive Albany Brown recipe (which fires similar to the Amaco PC-32 commercial glaze). Pictures G3933G Oatmeal Alberta Slip + Li Top left is G3933G1. G3933G1 with 6% lithium carbonate vs PC-32 Fired at cone 6, drop and hold. Untitled Typecodes C6-Cone 6 Glazes Alternate Code Number:MG6CDM XML (to paste into Insight) <?xml version="1.0"?> <recipes version="1.0" encoding="UTF-8"> <recipe name="G3933 Oatmeal Alberta Slip + Li" id="246447" key="pu3f3187" date="2024-03-21" typecodes="C6" codenum="G3933G1" picturebasename=""> <recipelines> <recipeline material="Alberta Slip" amount="38.102" tolerance=""/> <recipeline material="Alberta Slip 1000F Roasted" amount="13.000" tolerance=""/> <recipeline material="Calcined Kaolin" amount="10.309" tolerance=""/> <recipeline material="Ferro Frit 3249" amount="11.403" tolerance=""/> <recipeline material="Silica 325" lookup="Silica" amount="16.272" tolerance=""/> <recipeline material="Calcium Carbonate" amount="5.829" tolerance=""/> <recipeline material="Dolomite" amount="5.289" tolerance=""/> <recipeline material="Lithium Carbonate" amount="6.000" tolerance=""/> <recipeline material="Tin Oxide" amount="5.000" added="true"/> <recipeline material="Rutile" amount="1.500" added="true"/> </recipelines> </recipe> </recipes> Born: 2014-03-21, Modified: 2024-03-21 16:01:30 |
Amaco Glaze: PC-32 Albany Brown
Notes *At work Feb 2024 Pictures PC-32 applied thick on M332 - slow cool PC-32 on M340, thickly applied PC-32 over G2934 Black On Plainsman 3B MNP native clay. PC-32 on G2934 matte black at cone 6 On Plainsman M340. Melt flow test of lithium brown cone 6 glazes Left to right: PC-32 URLs Alternate Code Number:G3860 XML (to paste into Insight) Born: 2024-01-30, Modified: 2024-02-18 04:42:34 |