Geoff, Very glad about the concurrence. You know your stuff. The 7628 subject still is a sore point with me though. Even at a higher resin content, it just doesn't come close to our favorite 2116 and 2113. The weave is just too tight to support really good impregnation so reliance must be made too much on the silane treatment for "wetting" (x linking). I also really like to get over the 50% resin to glass ratio hump. That higher resin content 2116 sounds great. I'll check into it next time I need to work with designers and MLB's. Now, I'm just going to enjoy some crude car stuff. Thanks again for the info, Earl --------------------------------------------------------------------------------- Technet Mail List provided as a free service by IPC using LISTSERV 1.8d To unsubscribe, send a message to [log in to unmask] with following text in the BODY (NOT the subject field): SIGNOFF Technet To temporarily halt delivery of Technet send e-mail to [log in to unmask]: SET Technet NOMAIL To receive ONE mailing per day of all the posts: send e-mail to [log in to unmask]: SET Technet Digest Search previous postings at: www.ipc.org > On-Line Resources & Databases > E-mail Archives Please visit IPC web site http://www.ipc.org/html/forum.htm for additional information, or contact Keach Sasamori at [log in to unmask] or 847-509-9700 ext.5315 ---------------------------------------------------------------------------------