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Asphalt Binders

Asphalt Binders. Refining Crude. Specifications. Classical Specifications were designed to describe the material not its performance Recent specifications (CGSB ) have incorporated some performance criteria

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Asphalt Binders

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  1. Asphalt Binders ENCI 579

  2. Refining Crude ENCI 579

  3. ENCI 579

  4. ENCI 579

  5. ENCI 579

  6. ENCI 579

  7. Specifications • Classical Specifications were designed to describe the material not its performance • Recent specifications (CGSB ) have incorporated some performance criteria • Superpave specifications are used to define performance using new methods of measuring properties ENCI 579

  8. Asphalt Testing • Penetration • Viscosity • Ductility • Flashpoint (COC, PM) • Solubility (TCE) • TFOT, RTFOT • Mass Loss, Aging Index ENCI 579

  9. ENCI 579

  10. ENCI 579

  11. ENCI 579

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