ASTM D4022 / D4022M - 07(2012)e1

    Standard Specification for Coal Tar Roof Cement, Asbestos Containing

    Active Standard ASTM D4022 / D4022M | Developed by Subcommittee: D08.05

    Book of Standards Volume: 04.04


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    ASTM D4022 / D4022M

    Abstract

    This specification covers asbestos containing coal tar roof cement suitable for trowel application in coal tar roofing and flashing systems. Coal tar roof cement shall consist of a processed coal tar base, volatile solvents, and mineral fillers including asbestos fibers, mixed to a smooth, uniform consistency. The composition of coal tar roof cement shall conform to the requirements prescribed for water content, nonvolatile matter content, and insoluble matter content. Coal tar roof cement shall meet the performance requirements specified for: (1) uniformity, (2) workability, (3) behavior at the specified temperature, (4) adhesion to wet surfaces, and (5) flash point. Conformance to the composition and performance requirements shall be determined by the specified test methods.

    This abstract is a brief summary of the referenced standard. It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application. ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date.

    1. Scope

    1.1 This specification covers coal tar roof cement suitable for trowel application in coal tar roofing and flashing systems.

    1.2 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard.

    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.


    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

    D4 Test Method for Bitumen Content

    D95 Test Method for Water in Petroleum Products and Bituminous Materials by Distillation

    D140 Practice for Sampling Bituminous Materials

    D3143 Test Method for Flash Point of Cutback Asphalt with Tag Open-Cup Apparatus

    D3409 Test Method for Adhesion of Asphalt-Roof Cement to Damp, Wet, or Underwater Surfaces

    D6511 Test Methods for Solvent Bearing Bituminous Compounds


    ICS Code

    ICS Number Code 91.100.10 (Cement. Gypsum. Lime. Mortar)

    UNSPSC Code

    UNSPSC Code 30121501(Coal tar); 11101510(Asbestos)


    DOI: 10.1520/D4022_D4022M-07R12E01

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