Of all the glazes I trialled recently there were only a very
few that were compelling and I mean irresistibly compelling. That’s got to be
the criteria, not just ok. I have to admit though, the longer I look at some of
them the better they look. Its a bit like looking at a paint swatch and wondering what it would look like in the wall. I did get a couple of clear glazes that worked out
very well and if ever I need one, I now have a good choice.
Layering of glazes gives interesting results and adds an
additional spontaneous flavour to the outcome. It also offers an alternative to
a homogeneous surface finish and colour from a single glaze finish. Testing a
number of combinations will definitely be a priority for the next tests. Amaco
offer a great range of commercial glazes and have a full pictorial offering to
demonstrate the results that can be achieved with glaze layering. http://www.amaco.com/amaco-school/layering-amaco-glazes/ The results have as much if not more to do
with chemistry as colour.
And so it can only be back to the drawing board. I’ve looked
at the recipes and where they were too glossy, or too transparent or lacked
colour, made adjustments for another trial set. All it takes is a few hours and
kilos of clay to produce another few dozen test tiles. That’s the easy part,
before the weighing out of the multiple ingredients for each test glaze.
While getting ready for this I’ve produced another couple of
pots too and so now have the kiln set for a bisque firing with three pots and
test tiles to go.
Here is a picture of a visitor to my garden this morning.
No comments:
Post a Comment
Happy to hear your advice, feedback or questions