ASTM D6936 - 09

    Standard Test Method for Determining Demulsibility of Emulsified Asphalt

    Active Standard ASTM D6936 | Developed by Subcommittee: D04.42

    Book of Standards Volume: 04.03

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    Significance and Use

    This test method is used to identify or classify an emulsified asphalt as an RS or MS by measuring the amount of available asphalt that is broken from the emulsified asphalt by utilizing specified amounts and concentrations of calcium chloride solution for anionic emulsified asphalts and dioctyl sodium sulfosuccinate for cationic emulsified asphalts.

    1. Scope

    1.1 This test method, applicable to both anionic and cationic emulsified asphalts of the RS and MS type, measures the chemical breaking of the emulsified asphalt.

    1.2 This test method 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.

    1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

    2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.

    ASTM Standards

    D511 Test Methods for Calcium and Magnesium In Water

    D6934 Test Method for Residue by Evaporation of Emulsified Asphalt

    D6997 Test Method for Distillation of Emulsified Asphalt

    E11 Specification for Woven Wire Test Sieve Cloth and Test Sieves

    ICS Code

    ICS Number Code 93.080.20 (Road construction materials)

    UNSPSC Code

    UNSPSC Code 30121601(Asphalt)

    Referencing This Standard
    Link Here
    Link to Active (This link will always route to the current Active version of the standard.)

    DOI: 10.1520/D6936-09

    Citation Format

    ASTM D6936-09, Standard Test Method for Determining Demulsibility of Emulsified Asphalt, ASTM International, West Conshohocken, PA, 2009,

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