Beth Lo whiting 16 Clay and Glaze recipes add: bentonite 1% barnard clay 5.5 Tacoma Clay Art Center Clays : Grolleg slip casting clay Cone 10 Limestone Clear Cone 10 New Zealand Porcelain Cone 10 Custer 270 Ball 140 David Regan Grolleg Porcelain Whiting 205 55 Grolleg Flint 315 20 Custer EPK 70 13 Pyrotrol Colemanite 50 12 Flint 2 macaloid, veegum or bentonite (dissolve in Glossier clear, bright, hard H20 night before) Other good low fire stuff that works for Kurt Weiser Slip Casting Porcelain (good in cone 10 oxidation woodfire) in pounds Duncan CC 118 cobalt crystal black 8 ½ C&C Ball clay CC 160 Deep Purple (blue at cone 10) 2 ¾ Helmar Kaolin Amaco V-361 Jet Black 2 ¾ EPK Duncan EZ stroke 056 Brick Red 7 ½ /Custer 057 Coral Red 3 ¼ Flint 033 Ivy Green ½ Neph Sy 054 Papago Turquoise 043 Mint Julep 1 gal plus 19 oz distilled H2O 004 Yellow 003 Irish Green mix separately 5g. soda ash, 1 oz (28.3g) Harrison Bell underglazes sodium silicate in 1 cup hot water 11-699 Flamingo 11-721 Orchid Mix dry ingredients 11-656 Lilac Add to water, alternating with soda ash copper carbonate washes: can be used over mixture. Mix with drill mixer or slip mixer, or under underglazes blunge for several hours if possible For use on top of Satin Clear: Satin Clear Cone 7-10 Duncan SN352 Satin White (creates texture) (I often fire to cone 10 Cone fire Med with a 4 Amaco Reward Old World Crackle (creates minute soak for this glaze) texture) Gerstley Borate: 147 Amaco LG 10 Clear (creates running) Magnesium Carbonate 147 Whiting 1118 Nepheline Syenite 1133 Epoxies: can be mixed with china paint, Tile 6 Georgia kaolin 1015 powdered tempera, or stains Flint 1441 Devcon 2 part liquid epoxy 5000 Braypoxy not too glossy, can craze PC-11 Marine putty Satin Blue Add to above Sl. less than 1/4t. cobalt carb Plus ½ t. copper carb per quart of glaze