Thermal Stability Test Apparatus

The Thermal Stability Of PVC Insulation & Sheath is an accelerated method to determine the rate of degradation of PVC compound with time under the influence of temperature.Thermal stability is the indication time in minutes, indicated by the red coloration of pH paper produced by the evolution of hydrochloric acid when PVC compound is heated to optimum temperature. It has PID temp. Controller with inbuilt Timer.