HG/T 4124-2009Precured cushion gum (English PDF)

HG/T 4124-2009 is the English-translated version of 预硫化缓冲胶.

HG/T 4124-2009 belongs to the recommended chemical industry standards and deals with precured cushion gum. It gives the terms and definitions used for this rubber, then its technical requirements, the test methods, and the rules for marking, packaging, storage and transport. The material covered is the precured cushion gum used with precured tread in tyre retreading. Its physical tests are taken from GB/T 528, GB/T 529, GB/T 531.1, GB/T 532, GB/T 1233, GB/T 2941, GB/T 3512 and GB/T 6326. The Ministry of Industry and Information Technology filed it under classification G41 and ICS 83.160.01. Issued on 4 December 2009, it has applied since 1 June 2010.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

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