I. Instrument Overview
The Environmental Stress Cracking Tester is primarily used to determine the environmental stress cracking resistance of copolymers, mainly polyethylene, containing less than 50% (by mass) of 1-olefin monomers and no more than 3% (by mass) of functional non-olefin monomers under specified conditions.
Section 2: Execution Standards
Based on the test equipment recommended by GB/T1842-1999 and ASTM D1693:1997 "Test Methods for Environmental Stress Cracking of Polyethylene Plastics," a set of experimental equipment for the environmental stress cracking test of polyethylene plastics has been designed. This test equipment retains the technical requirements of the prototype and features structural innovations.
III. Technical Specifications
Constant Temperature: 50±0.5℃、100±0.5℃
Power: 220V ± 15% to 220V ± 10%
Instrument dimensions: 850*500*500mm