ASTM International - ASTM D6154-97
Standard Specification for Chemically Modified Asphalt Cement for Use in Pavement Construction
|Publication Date:||10 August 1997|
|ICS Code (Cement. Gypsum. Lime. Mortar):||91.100.10|
|ICS Code (Road construction materials):||93.080.20|
1.1 This specification covers asphalt cements that have been modified by the addition of a chemical gellant. It was developed to provide a reference for specifying chemically modified asphalt cement and reflects the properties of currently available commercial products. The tests are intended to measure degree of modification not performance characteristics. this is not intended to be a performance-based specification.