Ceramacast 645N from Aermco is designed for encapsulating and insulating sensors.

For encapsulating and insulating temperature sensors, Ceramacast 645N from Aremco Products Inc. can be used in process applications at temperatures to 2,500oF (1,371oC). The calcia- and magnesia-filled ceramic-based compound has low thermal conductivity and dielectric strength of 300 V/mil.

June 2000, RS# 211