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OBSH-75

Product Name:JXBHgran OBSH-75

Composition:4,4'-Oxybis(benzenesulfonyl hydrazide), 20% Carriers and dispersing agent

Appearance:Gray-white particles

Density:About 1.25g/cm3

Product Features
  • Description

    OBSH Blowing Agent has the advantages of low decomposition temperature, suitable for various synthetic materials, good electrical insulation properties, and fine and uniform cell characteristics.

  • Function

    JXBHgran OBSH-75 is an excellent foaming agent that starts foaming at 150℃ and releases N . It can be used for foaming products with uniform foaming and stable physical properties. It can be uniformly dispersed in rubber products,and can be used with other foaming agents.

  • Dosage

    2-15 phr.

  • Application

    It is an organic foaming agent commonly used in all foaming products.

  • Packing

    25 kg in carton box with polyethylene bag liner.

  • Storage

    A cool and dry condition, the storage period of one year.

  • Chemical Properties

    Chemical name: 4,4'-Oxybis(benzenesulfonyl hydrazide)

    Molecule formula: C12H14N4O5S2

    Molecule structure:

    Molecular weight: 358.39

    CAS number: 80-51-3

    Technical indicators:  

    Appearance:white powder

    Decomposition temperature:150-164℃

    Heating loss:≤0.5%

    Residue on 45μm sieve:≤0.5%

    Purity:≥98%

     

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