Abstract 

ISO 2303 specifies, for general purpose non-oil-extended, solution-polymerized rubbers (IR):

  • physical and chemical tests on raw rubbers;
  • standard materials, standard test formulation, equipment and processing methods for evaluating the vulcanization characteristics.

Two mill-mixing procedures are described in this Internatioanl Standard and an internal mixer-mill mixing procedure is described in an informative annex.


General information

  • Status :  Withdrawn
    Publication date : 2003-01
  • Edition : 4
    Number of pages : 10
  • :
    ISO/TC 45/SC 3
    Raw materials (including latex) for use in the rubber industry
  • 83.060
    Rubber

Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)

Keep up to date with ISO

Sign up to our newsletter for the latest news, views and product information