http://solutions.3m.com/wps/portal/3M/en_US/TouchSystems/TouchScreen/Solutions/ProductCatalog/?PC_7_RJH9U52308F8102RKCHBJT2831000000_nid=7GPPFKC8R4gsVH30Q8PS7Xgl4TWQ7JBQXWbl
http://solutions.3m.com/wps/portal/3M/en_US/Electronics_NA/Electronics/Tools_Support/Support/