E.S.C.R. Apparatus is used for determination of susceptibility of ethylene plastics to environmental stress cracking when subjected to certain conditions. Bent specimens of the plastics each having a controlled imperfection on the surface are exposed to the action of a surface active agent, oils or detergent. The proportion of the total number of specimens that crack in a given time is observed.
Inside bath is of S. S. and outside bath in M. S. with heat insulation.The heating system is having a RTD, Heater and Digital Temp. Controller (PID)
To determine the Environmental Stress Cracking Resistance as per ASTM D1693 6 Station , Circulation Centrifugal Stirring Method with “H” Class insulation motor. Sample Cutting Press (Optional) up to 5 Ton
Post Free Ad
www