Lead-Free Glass Decor (image) Fraunhofer-Gesellschaft Share Print E-Mail Caption The lead oxide free colors have a high color brilliance and are chemically resistant. Credit Fraunhofer ISC / K. Selsam-Geißler Usage Restrictions The picture may be used for editorial purposes only. It is protected by copyright. The use is free of charge if the reference is mentioned. Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.