🔬 Overview and Scope This test method, designated D3115-95 (Reapproved 2014), evaluates the explosive reactivity of lubricants in the presence of aerospace alloys under high shear conditions. It measures the response of materials to heat and flame under controlled conditions,…

📐 Test Geometry and Material Specifications ASTM D3108/D3108M defines a standardized procedure for measuring the kinetic coefficient of friction between a moving yarn and a solid material surface. The test geometry is strictly defined by the wrap angle, which governs…

The ASTM D3111-19 standard provides a standardized “Mandrel Bend Test” practice for evaluating the flexibility of hot-melt adhesives in sheet form. This method is primarily designed for comparative analysis between adhesives and quality control verification, ensuring that adhesives meet specific…

📐 Scope and Specimen Requirements ASTM D3107-07 (Reapproved 2019) provides standardized methods for determining fabric stretch, fabric growth, and fabric recovery of woven fabrics made wholly or in part from stretch yarns. These test methods are specifically designed for woven…

The ASTM D3105-17 (Reapproved 2024) standard serves as a critical reference index for professionals in the roofing and waterproofing industry. It provides a curated list of standard test methods specifically applicable to the evaluation of elastomeric and plastomeric sheet and…

The ASTM D3106-07 (Reapproved 2018) standard defines a definitive test method for evaluating the permanent deformation or non-recoverable stretch of elastomeric yarns subjected to prolonged periods of tension. The method is critical for quality control of bare, continuous elastomeric filaments…

📐 Scope, Terminology, and Key Definitions ASTM D3103-20 provides a standardized method for evaluating the thermal insulation performance of distribution packages. Specifically, it measures the thermal stability of a package’s contents when the system is exposed to variable ambient temperatures.…

📊 Standard Overview and Significance ASTM D3104-14a (Reapproved 2018) defines the Mettler Softening Point Method for determining the softening point of pitches with softening points in the range of 50°C to 180°C. This test method yields results comparable to Test…

ASTM D3094-18 establishes a standardized practice for rapidly determining the approximate mass loss of aerosol products due to valve seepage. This is achieved by collecting and measuring gases seeping through the valve assembly into a specialized eudiometer tube over a…

📋 Overview and Significance ASTM Standard D3097‑94 provides a standardized method for determining the delivered mass of aerosol products. Unlike conventional packages, aerosol containers incorporate a dispensing system, making direct measurement impractical. This test method accounts for the systemic nature…

📋 Overview and Scope of Storage Testing ASTM D3090-72 (Reapproved 2016) provides a standard practice for conducting storage tests on aerosol products. The primary objective is to ascertain the shelf-life of the complete package and to evaluate the degree of…

🛡️ Scope and General Safety Precautions This practice covers the filling of low-pressure pressurized products in laboratory or production settings. Values in inch-pound units are standard, with SI units for reference. It is the user’s responsibility to address safety concerns…

🧪 Apparatus and Test Column Specifications ASTM D3087-17 specifies a robust and carefully defined test assembly to ensure reproducibility across laboratories. The core of the assembly is a transparent column, vertically supported, designed to contain the ion-exchange material bed. As…

📏 Scope and Significance This standard practice covers the rapid determination of the A-D dimension for aerosol valve dip tubes with 1-in. (25.4-mm) mounting cups. The A-D dimension is defined as the centerline distance from the top plane of the…

🎯 Scope and Significance This test method, designated as D3082-15, covers the determination of boron in water and wastewaters using the curcumin colorimetric-extraction method. It is applicable for boron concentrations between 0.1 and 1.0 mg/L, and the range can be…

🔬 Scope and Overview of the Practice ASTM D3084-20, Standard Practice for Alpha-Particle Spectrometry of Water, provides the framework for obtaining well-resolved alpha-particle spectra from water samples, while addressing the common problems associated with identification and measurement. This practice is…

📋 Test Overview and Conditions This test method, designated D3079‑94 (Reapproved 2009)´1, determines the water vapor transmission rate (WVTR) of flexible heat‑sealed packages intended for dry products. The standard quantifies the amount of water vapor that permeates through a package…