Showa Ripoxy S-510EX Brominated Epoxy Vinyl Ester Resins

Ripoxy S-510EX is a resin with excellent fire resistance and chemical resistance for use in chemical equipment manufacturing and other fields.

  1. characterization::
    • Excellent flame retardancy: Excellent flame retardant properties.
    • Excellent chemical resistance: Good resistance to chemicals.
    • Meets the requirements of ASTM E-84 Class 1: Excellent fire resistance.
  2. dominance::
    • low viscosity: The resin has a low viscosity and is easy to use and process.
  3. Application Areas::
    • Chemical industry: Manufacture of chemical tanks, piping, absorbers, ducts and other chemical equipment.
  4. Liquid Resin Properties::
    • exterior condition: Clear and transparent.
    • stickiness: 3.0 - 5.0 dPa・s at 25℃.
    • Gel time: Curing time between 20.0 - 40.0 minutes.
  5. Curing Resin Properties::
    • Casting - Performance after curing::
      • bending strength: 105 MPa (standard test ASTM D790).
      • bending modulus: 3.6 GPa (standardized test ASTM D790).
      • tensile strength: 45 MPa (standard test ASTM D638).
      • Tensile elongation: 1.5% (standard test ASTM D638).
      • heat distortion temperature: 135°C (standard test ASTM D648).
      • Barco Hardness: 42 (standard test ASTM D2583).
      • Glass transition temperature (Tg): 140°C (TMA method).
      • oxygen index:: 35%.
  6. caveat::
    • Safety Precautions: Contains styrene, ensure good ventilation and wear appropriate protective equipment.
    • Storage and Handling Precautions: The resin is a UN Class 3 flammable liquid, keep away from heat or flame.
    • Precautions for use: When using curing agent and accelerator, stir the accelerator before adding curing agent.
    • Disposal Precautions: Dispose of the resin after it has been completely used up and the remaining resin needs to be cured in a water bath.

We offer our products for sale in mainland China (in compliance withRegulations on the Administration of Internet Sales of Hazardous Chemicals ) and some of the products of the global export services, providing dangerous goods packaging containers, "outbound dangerous goods transportation packaging use identification results list", "outbound cargo inspection and quarantine" and other export procedures.
We have experience in exporting hazardous chemicals, including Class 5.2 Dangerous Goods with Cold Chain Transportation Products, Class 3 Dangerous Goods and Class 9 Dangerous Goods, etc., and have exported to the United States of America, Russia, Turkey, India, Ukraine and other countries.

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