Dear MEMS people I am using SU-8 in the fabrication of x-ray imaging detectors. Is there any data on the radiation hardness of the material, particularly in the hard x-ray region 10 - 100 keV? Thanks Martyn Key ________________________________________________________________ Martyn J Key Phone: 01483 300800 ext2711 Department of Physics Fax: 01483 876781 University of Surrey http://www.ph.surrey.ac.uk/~php2mk Guildford GU2 5XH, UK