ASTM D642-25 PDF

Full title and description

ASTM D642-25 — Standard Test Method for Determining Compressive Resistance of Shipping Containers, Components, and Unit Loads. This test method describes procedures to measure the compressive resistance of shipping containers, handling units, and their components under short-duration compressive loading in various orientations (face, edge, corner), and to compare container designs or evaluate container performance in distribution and storage environments.

Abstract

This standard specifies a laboratory compression test for filled or empty shipping containers, components, or unit loads to determine the maximum compressive force they will withstand before structural failure or a specified deformation. It covers test-machine requirements (fixed and swivel platen types), specimen orientations (top-to-bottom, edge-to-edge, corner-to-corner), and notes relationships to other test methods such as constant-load tests. The procedure is intended for design comparison, quality control, and packaging performance evaluation.

General information

• Status: Active standard.
• Publication date: April 17, 2025.
• Publisher: ASTM International.
• ICS / categories: 55.180.40 (Complete, filled transport packages).
• Edition / version: D642-25 (designation D642, year 2025 revision).
• Number of pages: 6 pages.

These bibliographic details (status, date, publisher, ICS code, DOI and page count) are based on the ASTM publication record for D642-25.

Scope

This test method covers compression tests on shipping containers (for example, corrugated boxes and drums), components, and unit loads, with or without contents. It provides procedures for loading container faces, diagonally opposite edges, or corners to assess the container’s ability to resist external compressive loads. The method is applicable to single containers, multiple-container stacks, and complete unit loads, and may be used to compare designs or verify performance against a standard or specification.

Key topics and requirements

• Test purpose: determine compressive resistance (peak load or defined failure point) of containers, components, and unit loads.
• Orientations tested: face (top-to-bottom), edge-to-edge, and corner-to-corner compression.
• Test machines: fixed-platen and swivel-platen compression machines; fixed-platen machines required for certain orientations to ensure repeatable failure modes.
• Specimen condition: containers may be tested empty or loaded (with contents and internal packaging) if the contents share the load.
• Units: inch-pound values are primary; SI conversions may be provided for information only.
• Relationship to other methods: references TAPPI T 804 and ISO 12048; constant-load comparisons use ASTM D4577 where applicable.

These key topics reflect the method’s procedural and equipment requirements and its common test orientations.

Typical use and users

ASTM D642-25 is typically used by packaging engineers, test laboratories, quality assurance teams, box and drum manufacturers, logistics and distribution engineers, and procurement/specification writers. Common applications include design verification, comparative evaluation of container constructions, incoming-material or production QA testing, and research into packaging performance for storage and stacked distribution conditions.

Related standards

Standards and test methods commonly referenced alongside D642 include TAPPI T 804 (box compression tests), ISO 12048 (similar compression test method), and ASTM D4577 (constant-load testing of corrugated boxes). D642 is maintained by ASTM Committee D10 (Packaging) and subcommittee D10.21 and appears in the ASTM Books of Standards covering packaging tests.

Keywords

compression test, compressive resistance, container strength, corrugated box, drum, unit load, packaging test, fixed platen, swivel platen, TAPPI T804, ISO 12048, ASTM D642-25.

FAQ

Q: What is this standard?

A: ASTM D642-25 is a standardized laboratory test method for determining the compressive resistance of shipping containers, their components, and assembled unit loads under short-duration compressive loading.

Q: What does it cover?

A: It covers test procedures, specimen orientations (face, edge, corner), applicable test-machine types (fixed and swivel platens), and guidance on testing containers empty or with contents. The method is intended for comparing designs and assessing container performance under compressive loads.

Q: Who typically uses it?

A: Packaging designers and engineers, standard and specification writers, independent test laboratories, manufacturers of boxes and drums, quality control personnel, and logistics/distribution engineers use this method for product development, acceptance testing, and performance comparison.

Q: Is it current or superseded?

A: The D642-25 revision is the active current version published in 2025 (publication date April 17, 2025). It replaces earlier revisions (for example, D642-20 and prior reapproved editions).

Q: Is it part of a series?

A: D642 is part of ASTM Committee D10 (Packaging) test methods and appears in the Book of Standards sections covering packaging tests (Book of Standards Volume 15.10). It is commonly used together with related packaging standards and TAPPI/ISO test methods for a comprehensive packaging evaluation program.

Q: What are the key keywords?

A: Compression, compressive resistance, container strength, corrugated box, drum, unit load, packaging test, fixed platen, swivel platen, TAPPI T804, ISO 12048, ASTM D642-25.