RUBBERACCELERATOR TBBS(NS) POWDER
    Time:2018/05/16

    Chemical name :N-tertbutyl-2-benzothiazole-sulfenamide

    CAS No: 95-31-8

    Inspection standard:(GB/T21840-2008)


    specifications:

    item

    powder

    appearance

    Creamy white powder

    purity≥%

    98

    Initial melting point≥℃

    106.0

    Heating loss≤%

    0.30

    ash≤%

    0.30

    Methanol insoluble≤%

    1.00

    Free amine≤%

    0.50

    Residue on sieve(100um)%

    0.10


    Description:creamy white powder,soluble in benzene,CS2,methyl alcohol and ethanol,acetone,insoluble in water ,gasoline,diluted acid and alkali.

    Application:TBBS is one of the excellent delayed action accelerator,which has higher curing rate.It is widely used in nature rubber,synthetic rubber and other rubber products .And also been used in tyres ,especially suitable for radial tyres.

    Storage:I should be stored in cool ,dry and draughty place in single storage,protecting against from high temperature ,moisture .And can be valid for 12months under normal temperature.

    Package:packaged in 25kg/20kg PP bags with our logo or neutral bags as well as other bags made on customers’ request.

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