CA-AT 1400 Powder

CA-AT 1400 is a dry refractory powder blend which, on adding around 30 wt% water and stirring, can be poured/cast into silicone molds to form parts or can be used to cement/glue refractories together.  After casting and drying, firing the cast part to 1300-1400 C results in over near-full-dense refractory.


Key Attributes

  • Prepared as a slurry from dry mixture by just adding water
  • Readily prepared into near full density parts by cast-and-sinter technique
  • Very low drying shrinkage after casting
  • Useful as a cement/glue or repair putty for other refractories
  • Nearly 1400 C use temperature
  • Contains no RCF (Refractory Ceramic Fiber)
  • Water-based – easy cleanup

Ideal Uses

  • Casting your own specialty refractory shapes
  • Repairing/patching of fissures, cracks, joints
  • Cementing refractory parts