In the world of spray etching equipment, what is the minimum
spray pressure generally accepted before the quality of the
etching becomes degraded (assuming the nozzles still hold
the spray pattern) ?
I have heard of pressure ranges between 15 psi and 40psi (1
to 3 bar) being used. Does anyone know if a pressure of 8
psi (0.55 bar) can be practical ?
Adam Seychell.
---------------------------------------------------
Technet Mail List provided as a service by IPC using LISTSERV 1.8e
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 or (re-start) delivery of Technet send e-mail to [log in to unmask]: SET Technet NOMAIL or (MAIL)
To receive ONE mailing per day of all the posts: send e-mail to [log in to unmask]: SET Technet Digest
Search the archives of previous posts at: http://listserv.ipc.org/archives
Please visit IPC web site http://www.ipc.org/contentpage.asp?Pageid=4.3.16 for additional information, or contact Keach Sasamori at [log in to unmask] or 847-509-9700 ext.5315
-----------------------------------------------------