KEANE Clay J-Cast Slip Powder 25kg


$62.00




Description

1285c - 1300c

Best described as a Porcelaneous Casting Slip, J Cast is made wholly from Australian materials and is the result of many tests in the pursuit of improved casting and firing properties.

J Cast Features

  • Fast casting times
  • Fine porcelaineous quality
  • Available in both liquid and powder form
  • Low pyroplasticity
  • Excellent glaze fit
  • Favorable casting, fettling and green strength qualities
  • Consistency, stability and ease of use

Atmosphere

Temp

Shrinkage

Porosity

Reduction

Cone- 10- 1285c

12.2%

0.75%

Oxidation

Cone- 10- 1285c

12%

1.15%

 

Casting Tips

  1. Mix the slip well with a mechanical mixer taking care not to introduce air which may appear later as pinholes in the fired object.
  2. Time how long you leave the slip to cast for consistent results.
  3. Trim the spare 10 minutes after draining the slip from the mold or as soon as the slip looses its gloss to stop the rim tearing. Use a thin cutting tool.
  4. Cast evenly, dribbles of slip or uneven wall thickness will cause distortion in the firing.
  5. J Cast is porcelaneous, translucent and hence slightly pyroplastic at cone 10. To avoid warpage make sure your casts are even and your setters and shelves are flat.

See our downloads for more information

J Cast Mixing Sheet

J Cast Brochure

Safety Data Sheet


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