To help ensure the DuPont website provides a useful and positive experience for all visitors, we use the Web Content Accessibility Guidelines (WCAG) 2.0.
The Web Content Accessibility Guidelines are developed by the W3C, in cooperation with individuals and organizations throughout the world, to provide a single shared standard for web content accessibility that meets the needs of individuals, organizations, and governments internationally. The guidelines explain how to make web content more accessible for people with disabilities and more user-friendly for everyone.
WCAG guidelines have three levels of accessibility (A, AA, and AAA). Our website targets Level AA, which is in line with country requirements and international best practice. We regularly test our website and strive to address any content that is inaccessible. If you experienced any problems with our site, please contact us in any of the following ways:
2. Email us. We strive to respond to all requests within 5 business days.