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Mercure DCBS is delayed action sulphenamide is widely used in NR, NR-BR, SBR, NR-/SBR blends based compounds reinforced with fine particle size furnace blacks & required to perform under high stress dynamic applications such as all steel Tires, steel cord belting, OTR Tires, Steel cord Conveyor beltings, camel back (hot retreading), shock absorbers, rubber to metal bonded goods, rubber goods with thick cross sections, intricately shaped rubber goods etc. DCBS exhibits excellent storage stability among the all sulphenamide.

Functions: Accelerator

CAS Number: 4979-32-2

Chemical Family: Benzene-sulfonamides

Compatible Polymers & Resins: Natural Rubbers (NR), Nitrile Butadiene Rubber (NBR), Polybutadienes, Styrene Butadiene Rubber (SBR)

    Knowde Enhanced TDS

    Identification & Functionality

    Chemical Family
    Plastics & Elastomers Functions
    Chemical Name
    N,N’ Dicyclohexylbenzothiazole -2-sulfenamide

    Applications & Uses

    Properties

    Appearance
    Cream To Light Tan Micro Granules / Pellets (Dia. 2 Mm)
    Typical Properties
    ValueUnitsTest Method / Conditions
    Melting Point Initialmin. 99°CASTM D1519A
    Specific Gravity (RT)1.20 - 1.25ASTM D 1817
    Loss on drying (60°C/ 2 hrs)max. 0.5%ASTM D 4571
    Melting point initialmin. 99°CASTM D1519A
    Ash Content (760°C / 2 hrs)max. 0.3%ASTM D 4574
    Assay for oil coatedmin. 95%ASTM D 4936
    Assay for oil freemin. 96%ASTM D 4936
    Bulk Density650 - 750kg/m3In house method
    Cyclohexane Insolublesmax. 0.5%ASTM D 4934
    Free Amine as dicyclohexyl aminemax. 0.4%ASTM D 4936
    Melting point Finalmin. 101 .0°CASTM D1519A
    Oil content for oil coated1.0 - 2.0%In house method
    Specific gravity at RT1.20 - 1.25ASTM D 1817

    Safety & Health

    User Safety Information

    Relevant safety data and references as well as the necessary hazard warning labels can be found in the safety data sheet.

    Packaging & Availability

    Packaging Type
    Regional Availability
    • Africa
    • Asia Pacific
    • Europe
    • Latin America
    • North America
    Packaging

    Open mouth HDPE fabric bag with paper on the outside. 20 kgs.Net.

    Storage & Handling

    Storage Life and Handling

    Storage Life :

    Six months from date of production.

    Storage Condition :

    Keep cool and dry in original packaging.