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Mechanical Properties of Films and Coatings

Application Note

Mechanical Properties of Films and Coatings

Mechanical Properties of Films and Coatings

Dynamic Mechanical Analysis (DMA) is a technique used to investigate the stiffness of materials as a function of temperature, humidity, dissolution media or frequency. A mechanical stress is applied to the sample and the resultant strain is measured by the instrument. These parameters are used to evaluate glass transitions, degree of crystallinity and stiffness behavior of the sample.