I am looking for information relating to curing conformal coating using a one-part moisture cure polyurethane material. My ovens are rusting to pieces. I operate them with 50%-60%RH at 180F. I want cure the CC as quickly as possible - which is why the environment in the oven operates at these conditions. Is there a better way to cure or do I need to buy stainless steel ovens? Different CC material? What about a UV cure followed by a RT humid environment added afterwards? Douglas A. Hooper, Sr. Luminescent Systems Inc. [log in to unmask] ############################################################## TechNet Mail List provided as a free service by IPC using LISTSERV 1.8c ############################################################## To subscribe/unsubscribe, send a message to [log in to unmask] with following text in the body: To subscribe: SUBSCRIBE TECHNET <your full name> To unsubscribe: SIGNOFF TECHNET ############################################################## Please visit IPC web site (http://www.ipc.org/html/forum.htm) for additional information. If you need assistance - contact Keach Sasamori at [log in to unmask] or 847-509-9700 ext.5315 ##############################################################