Monday, August 20, 2012

Kiln Wash Recipe? Etc...

Spent some time this weekend etching words onto bowls.  These are for a friend, Sarah who is just wonderful.  I'm discovering that this whole proces just takes well, awhile when a whole kiln is needed to fire some work.  With all that said, I'm preparing for another bisque firing in part so I can put in some EPK to calcify it.  I need to make kiln wash.  Found John Britt's advice about that online yet I didn't have the calcified EPK.  First things first.  Gosh, just realized I don't have alumina hydrate either.  Will get some this Friday when I'm in Charlotte. 
Kiln Wash Recipe
50% alumina hydrate
25% calcined EPK kaolin
25% EPK kaolin

Or is there another kiln wash recipe that you recommend? 
 Meanwhile I almost didn't put up this blurry picture.  There really is a bird (white in the pic) that is holding onto the pole, getting ready to pick up some suet.  That's hot pepper suet; the squirrels are relentless here.  I may have just finally found some suet that the squirrels don't eat, thanks to a good friend.  Lucky me!
 Newest form.  It's a bowl that's a bit deeper than the other ones I've made thus far.  Thrown with 4 lbs. of clay.  Wanted to trim it today yet I have a bad cold and don't feel well.  Work keeps me busy and the additional responsibilities with my boss gone wears out my mind- too much to think about!
So, slowly but surely, as if a tortoise, my shelves are filling up with a second load of pots ready waiting for a bisque firing.  May even make a birdbath out of the bowl mold I made last weekend when my parents visited.  The good news is that I see light at the end of this long haul.  Soon I'll make some test glaze batches.  Kiln wash first.  Thanks for all your comments and encouragement!  It really helps.

4 comments:

Linda Starr said...

I use kiln wash so infrequently so I just bought some premixed from my clay supplier, actually I had got it in California and still have a little left in the bag, seems to work fine.

Linda Starr said...

It takes me quite a while to have enough work to fill up my kiln too.

smartcat said...

In my old co-op we used Alumina Hydrate and EPK, 50% of each.

My little kiln is currently out of commission. It's so much nicer to fire the little one in the heat and the big one seems to take forever to fill with bisque.

Joe Doaks said...

http://jeffcampana.com/blog/2010/10/self-leveling-kiln-wash/