Chemical Stress Resistance of Polymers
- Ground Vehicle Standard
This SAE Recommended Practice provides a screening procedure for evaluating the susceptibility of plastics to environmental stress cracking by testing their resistance to pure solvents or their mixtures. This method can be used to evaluate effect of complex chemical mixtures with unknown or suspect components, which may be encountered in the polymer's environment.
The list of chemicals in Appendix A is intended only to serve as a guide and does not exclude any chemical that may represent the environment the polymer is subjected to in a specific application. As specific environment and exposure conditions are application dependent and could vary significantly from one application to another, the user of the document is recommended to choose the appropriate solvents relevant to the actual application enviroment and is not under any obligation to test the effect of all the chemicals listed in Appendix A.
Data Sets - Support Documents
The Plastics Committee applies the knowledge and experience of its volunteer membership to develop and maintain SAE Standards, Recommended Practices and Information Reports for the automotive, plastics and other related industries. The intent of these documents is to satisfy the needs of users, suppliers and vendors that are affected by these standards. Participants in the SAE Plastics Committee include OEMs, suppliers, consulting firms, government and other interested parties, and their involvement is critical in the development and maintenance of each document.