This standard specifies two methods for the determination of rubber solvent extracts, method B is the rapid extraction method, and method A is the test method for arbitration. This standard applies to raw rubber (natural rubber and synthetic rubber) and its compounded rubber and vulcanized rubber.
GB/T 3516-2006 Referenced Document
GB/T 15340 Rubber,raw natural and raw synthetic.Sampling and further preparative procedures*, 2008-04-01 Update
GB/T 17783 Rubber,vulcanized or thermoplastic—Chemical tests—Preparation of samples and test piece*, 2019-12-10 Update