DEA - Dielectric Analysis for in-situ thermoset cure monitoring

DEA - Dielectric Analysis for in-situ thermoset cure monitoring

For investigation of the curing behavior of thermosetting resin systems, composite materials, adhesives and paints, Dielectric Analysis (DEA) in accordance with ASTM E 2038 or E 2039 has stood the test of time. The great advantage of DEA is that it can be employed not only on a laboratory scale, but also in process.
For measurement of the ion conductivity, which is calculated from the dielectric loss factor, or its reciprocal value, the ion viscosity, NETZSCH offers single- and multiple-channel DEA systems, depending on the application, which operate in various measurement and frequency ranges with different types of sensors.