Granular precipitated silica, shoes sole, tyre, rice rubber roller, Manufactuer, silicon dioxide, wh

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Granular precipitated silica, shoes sole, tyre, rice rubber roller, Ma...

Posting date : Jul 04, 2012

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CHEMICAL | Inorganic

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28-

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Basic information  Product name: Precipitated Silica  Molecular formula: SiO2.nH2O  CAS code: 7631-86-9  Customs code (HS code): 2811.2200 Applications  shoes sole rubber  Rice roller rubber  Electric cable  Rubber belt  All other common rubber products Features  Granular silica to protect environment, reducing powder dust, easily transfer, high mixing speed, no dusty, no bubble, obviously to improve compound rubber performance.  With particular physical and chemical properties.  Widely used as reinforcing additive of compound rubber  Improving tensile strength and abrasive resistance of vulcanized rubber.  Better enhancer on the mechanical strength and tearing force of vulcanized rubber than carbon black.  Reducing the rubber dosage to lead whole cost reduction.  High dispersion ability in compound rubber