ASTM D1171
Standard Test Method for Rubber Deterioration—Surface Ozone Cracking Outdoors (Triangular Specimens)
Available Formats:
- Availability: Immediate Download
- Language: English
- License Type: Single User
- Updates: Not Included
- Availability: Request Quote
- Language: English
- License Type: Enterprise / Multi User
- Updates: Included
About This Item
ASTM D1171 is the ASTM standard for rubber deterioration caused by surface ozone cracking outdoors using triangular specimens. It provides a structured way to assess how rubber materials perform when exposed to outdoor ozone conditions, helping buyers, engineers, and quality teams compare products more consistently. Because ozone cracking can weaken rubber and shorten service life, this standard is useful for evaluating durability and supporting informed material selection.
Purpose of ASTM D1171
The purpose of ASTM D1171 is to define a test method for observing and evaluating surface ozone cracking in rubber specimens exposed outdoors. The standard focuses on a controlled specimen geometry, triangular specimens, so results can be compared more reliably across materials and test programs. This makes it a practical technical document for understanding how rubber may deteriorate under environmental ozone exposure and for supporting consistent performance assessment.
Common use cases of ASTM D1171
This standard is commonly used when rubber products need to be checked for resistance to outdoor ozone-related cracking. It may be applied in material development, product qualification, and routine quality control for rubber compounds intended for exterior service. ASTM D1171 is also relevant when comparing formulations or reviewing whether a rubber material is suitable for use where environmental exposure and surface cracking are important concerns.
Why ASTM D1171 matters
ASTM D1171 matters because it supports more consistent testing and evaluation of rubber durability under outdoor ozone exposure. For procurement, engineering, and quality assurance teams, it helps reduce uncertainty when comparing materials or reviewing compliance-related requirements. Using a recognized ASTM standard can improve repeatability, support documentation, and lower the risk of selecting a rubber product that may deteriorate too quickly in service.
- Rubber deterioration assessment
- Outdoor ozone cracking evaluation
- Triangular specimen test method
- Material comparison and quality control
- Publication Date: 2025-07-03
- Publisher: ASTM
Need This Standard?
Request a personalized quote today to receive the latest edition in PDF or other available formats.
Need This Standard?
Request a personalized quote today to receive the latest edition in PDF or other available formats.
Summarize with AI
Get quick summaries using your favorite AI engine.
Online Standart Disclaimer
OnlineStandart.com is an authorized reseller of international standards, operating through partnerships with authorized distributors. We do not own the copyrights or trademarks of the standards we sell, including but not limited to those of API, ASHRAE, BSI, SAE, ASTM, IEEE, IEC, ASME, ISO, and others.
All product names, logos, and brands are the property of their respective owners and are used for identification purposes only; their use does not imply endorsement. OnlineStandart.com is not affiliated with or endorsed by any standards development organization unless explicitly stated. The content of this document is for informational purposes only and is intended to promote our licensed reselling services.
Online Standart does not host, distribute, or link to free, unlicensed, or uncertified copies of copyrighted standards. Every document we deliver is a licensed copy obtained through authorized channels and supplied with full licensing documentation. The “Free PDF Download” option on our product pages refers to this free informational document — never to a free copy of any standard.