GB/T 12828-2006 (English Version) PDF

Standard No.: GB/T 12828-2006
Language: Chinese, Available in English version
Release Date: 2006
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 12828-2006
Replace: GB/T 12828-1991

Scope: WARNING: Personnel using this standard should have practical experience in formal laboratory work. This standard does not address all possible safety issues. It is the user's responsibility to take appropriate safety and health measures and ensure compliance with the conditions stipulated in the relevant national laws and regulations. This standard specifies the method for measuring the plasticity value and recovery value of unmixed rubber, rubber after mixing, unvulcanized reclaimed rubber compound and rubber-like materials with a parallel plate plastometer.

GB/T 12828-2006 Referenced Document

GB/T 15340 Rubber,raw natural and raw synthetic.Sampling and further preparative procedures*， 2008-04-01 Update
GB/T 2941 Rubber. General procedures for preparing and conditioning test pieces for physical test methods
GB/T 9868 Rubber--General directions for achieving elevated or subnormal temperatures for test purposes

2006 GB/T 12828-2006 Rubber, raw and unvalcanized compounded Determination of plasticity number and recovery number Parallel plate method
1991 GB/T 12828-1991 Rubber, raw and unvulcanized compounded--Determination of plasticity number and recovery number--Parallel plate method