We have bonded to 10mm glass for an industrial yeast filter for beer! ________________________________ From: mems-talk-bounces+tony=aml.co.uk@memsnet.org on behalf of Dean Hopkins Sent: Thu 10/14/2010 18:12 To: mems-talk@memsnet.org Subject: [mems-talk] pyrex wafer thickness for anodic bonding Wondering if anyone has any experience anodic-bonding pyrex wafers to silicon wafers, where the pyrex is thicker than normal. For a 100mm wafer typical thicknesses I've worked with are in the 400-600um range. Has anyone had experience working with wafers 2 or 3 times thicker? Rob MacDonald Shearwater Scientific