- Grog, also
known as
firesand and
chamotte, is a raw
material usually made from
crushed and
ground potsherds,
reintroduced into
crude clay to
temper it...
-
improve surface finish. However, it is
expensive and not
readily available.
Chamotte is made by
calcining fire clay (Al2O3-SiO2)
above 1,100 °C (2,010 °F)....
-
whose irreversible formation occurred during heating to high temperatures.
Chamotte A
ceramic material formed by the high
temperature firing of a refractory...
- feldspar.
Calcined alumina, can
enhance the
fired properties of a body.
Chamotte, also
called grog, is
fired clay
which it is crushed, and
sometimes then...
- fire clays, 0 to 100%; ball clays, 0 to 15%; quartz, 0%;
feldspar and
chamotte, 0 to 15%. The key raw
material is
either naturally occurring stoneware...
-
sculptures in
stoneware chamotte and two-feet high urns to
moderately priced miniature vases and bowls. In the mid-1930s, the
Chamotte was
produced both in...
-
lining furnaces, in
particular refractory bricks such as silica, magnesia,
chamotte and
neutral (chromomagnesite)
refractory bricks. This type of
brick must...
- Mitropa, as
evident by the manufacturer's logo "cp". Both the
porcelain and
chamotte industries went into
decline after 1990.
Since German reunification in...
- at the
World Exhibition in Paris. From
around 1940 he
often worked with
chamotte ceramics with co****,
elegantly sharpened patterns and bold
colors on creamy...
- metal.
Prior to silica, a
mixture of
plaster and
ground up old
moulds (
chamotte) was used. The
binders used to hold the
refractory material in
place include:...
