WARNING: Personnel using this standard should be familiar with formal laboratory procedures. This standard is not intended to address all safety issues that may arise from the use of this standard. It is the user's responsibility to establish appropriate safety and health procedures and ensure compliance with national regulations. Scope: This standard specifies:
——Physical and chemical tests of raw rubber;
——Standard materials and standard tests used to evaluate the vulcanization characteristics of ethylene-propylene-diene rubber (ie, EPDM rubber) and oil-extended rubber Recipes, equipment and operating procedures.
SH/T 1743-2011 Referenced Document
GB/T 1232.1 Rubber,unvulcanized—Determinations using a shearing-disc viscometer—part 1: Determination of Mooney viscosity*, 2016-10-13 Update
GB/T 15340 Rubber,raw natural and raw synthetic.Sampling and further preparative procedures
GB/T 16584 Rubber--Measurement of vulcanization characteristics with rotorless curemeters
GB/T 24131 Rubber,raw.Determination of volatile matter content
GB/T 2941 Rubber. General procedures for preparing and conditioning test pieces for physical test methods