ASTM D244-00 PDF

1.1 These test methods and practices, given under the headings titled Composition, Consistency, Stability, and Examination of Residue, cover the examination of asphalt emulsions composed principally of a semisolid or liquid asphaltic base, water, and an emulsifying agent. The test methods cover the following tests:

Test SectionsComposition:Water Content4-10Residue and Oil Distillate by Distillation11-15Residue by Evaporation16-22Particle Charge of Cationic Emulsified Asphalts23-28Consistency:Viscosity (Saybolt Furol)29-33Stability:Demulsibility34-39Settlement40-45Cement Mixing46-52Sieve Test53-58Coating59-62Miscibility with Water63-65Freezing66-68Coating Ability and Water Resistance69-76Storage Stability of Asphalt Emulsion77-83Examination of Residue84-91Identification Test for Rapid Setting Cationic Emulsified Asphalt92-99Identification of Cationic Slow Set Emulsions100-105Field Coating Test on Emulsified Asphalts106-111Emulsified Asphalt/Job Aggregate Coating Test112-117Weight per Gallon of Emulsified Asphalt118-124Residue by Low-Temperature Vacuum Distillation126-131

1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.

1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

File Size :	1 file , 240 KB
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Number of Pages :	21
Published :	07/10/2000