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| OBSH Blowing Agent |
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| Dihydrazide SDO |
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Used in making odorless and non-polluted and non-discolored product which has fine, even pore structure and in making elastic body(for example, butylbenzene rubber, poly rubber, fluorine rubber, natural rubber) and thermoplastic products(for example, PVC, PE, PS. ABS engineering plastics).
It can also be used with butybenzene rubber and NBR, cure. |
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Appearance: White powder
Gas power(20'C760 mm hg>ml/g): 350 - 400
Decomposition temperature,'C: 160 - 180
Particle size um>(mesh): 125(120 meshes)
Molecular weight: 358.39 |
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