I used to use what is called "Silver saver" paper to wrap boards so that they would not oxidize. If I remember right it was from Horn Packaging. (I don't remember where but someplace in MA.) Also, 3M has a product which comes in strips and does keep oxidation down. That's all the info I have. *************************************************************************** * TechNet mail list is provided as a service by IPC using SmartList v3.05 * *************************************************************************** * To subscribe/unsubscribe send a message <to: [log in to unmask]> * * with <subject: subscribe/unsubscribe> and no text in the body. * *************************************************************************** * If you are having a problem with the IPC TechNet forum please contact * * Dmitriy Sklyar at 847-509-9700 ext. 311 or email at [log in to unmask] * ***************************************************************************