SUNNYJOINT RUBBER ACCELERATOR CBS LOSS ON DRYING TESTING CONDITION

- Aug 23, 2018-

According to China standard No.: GB/T 11409-2008 -- 3.7, CBS specification of ash testing condition as following:

Sample QTY: 3 gram

Temperature: 750+/-25℃

Testing twice, the two numbers  must be within 0.04%; Their average is the result.


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