ALFISO produce ceramic fiber pouring cups for foundry robots, to replace the heavy cast-iron cups. The pouring cups are of light weight, provide excellent thermal insulation and low thermal mass properties, can be used without preheating. It's non-wetting preventing sticking of a casting skin. The corrosion, which can be mainly observed with metal cups, does not occur with ceramic fiber cups. The loss of temperature is only approx. 5℃. As standard, before delivery a coating is applied to all casting cups, which is also suitable for very saline alloys.
Ceramic fiber pouring cups are available to be repaired with our mastic APO50/100, the better you take care of them, the longer they last.