ASTM D8135

ASTM D8135 is a practical guide for selecting substitute, non-hazardous, particulate solid filling substances for packagings subjected to the United Nations performance tests. It helps users choose suitable replacement fill materials when packaging must be evaluated under UN test conditions, supporting safer test preparation and more consistent results. By focusing on substitute particulate solids rather than the packaging itself, the standard provides a useful technical reference for test planning, compliance work, and controlled evaluation of packaging performance.

ASTM D8135 standard overview

The ASTM D8135 standard guide addresses the selection of non-hazardous, particulate solid filling substances intended for use in packagings that will undergo United Nations performance tests. Its purpose is to support a more consistent choice of fill material when a substitute is needed for test purposes. In practice, this can help align test setups with the intended challenge conditions while keeping the material non-hazardous. The document is especially relevant where the filling substance must be chosen carefully to support repeatable and comparable performance testing.

Where is ASTM D8135 used?

ASTM D8135 is commonly used in packaging test preparation and evaluation workflows where packagings are subjected to United Nations performance tests. It is relevant to laboratories, quality teams, and packaging evaluators that need to select a suitable particulate solid fill material for a test package. The guide may also be useful in procurement and internal testing procedures when a substitute, non-hazardous material is needed to represent a solid fill condition without introducing unnecessary hazard or variability.

Practical importance of ASTM D8135

In practice, this standard helps improve consistency in packaging test setup and supports more defensible test results. Selecting an appropriate substitute filling substance can reduce variation between test runs, improve comparability across suppliers or labs, and support compliance with UN performance test expectations. ASTM D8135 is also useful for quality control and product evaluation because it gives users a clearer technical basis for choosing fill materials that are suitable for the intended packaging assessment.

• Guide for substitute fill selection
• Non-hazardous particulate solid materials
• Supports UN performance test preparation
• Useful for packaging evaluation and compliance
• Helps promote test consistency