GB/T 1842-2008 Test Method for Environmental Stress Cracking of Plastic Polyethylene

This standard specifies the test method for environmental stress cracking of polyethylene.
This standard is applicable to the determination of polyethylene homopolymers and other copolymers with 1-olefin monomer content less than 50% (mass fraction) and non-olefin monomer content with functional groups not more than 3% (mass fraction) The ability to withstand environmental stress cracking under specified conditions.