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D1824-24 – Standard Test Method Technical Guide
📐 Scope, Terminology, and Applicability
ASTM D1824 – 24, “Standard Test Method for Apparent Viscosity of Plastisols and Organosols at Low Shear Rates,” defines the protocol for measuring the flow properties of specialized dispersions. Under the jurisdiction of ASTM Committee D20 on Plastics (Subcommittee D20.15), this standard is crucial for quality assurance and material specification. Originally approved in 1961, the current edition was approved on April 1, 2024. Users must note that the values in SI units are regarded as the standard.
The standard differentiates itself from ISO 3219-1977, noting that while the titles are similar, the content is significantly different. It is applicable to materials meeting the specific definitions found in Section 3, which are summarized in the table below.
⚠️ Regulatory Note: This standard has been approved for use by agencies of the U.S. Department of Defense. Users must adhere to