TT, plain white business cards worked for me. I was preparing to replace my seals and a thread about leaking seals on KTMtalk.com caught my eye. Creeper and several others reported good results when leaking seals were cleaned.
Mine have been nice and dry ever since. I do clean the wipers more often and keep the sliders wiped down with silicone spray after washing the bike.
2003 KTM 625 SXC