We use a n propyl Bromide (NPB) solvent which is listed as Solvon or
Techtride depending on who you purchase from. It gives excellent
cleaning results.

Joseph Rizzo
Senior Manufacturing Engineer
Telephonics Corporation
770 Park Ave. Huntington, N.Y. 11743
Tel.: 631-549-6512
Fax: 631-549-6114
e-mail: [log in to unmask]
-----Original Message-----
From: TechNet [mailto:[log in to unmask]] On Behalf Of Kane, Amol (349)
Sent: Thursday, June 25, 2009 3:55 PM
To: [log in to unmask]
Subject: [TN] Cleaning before conformal coating

What solvents/methods are folks out there using to clean PBCs before
conformal coating? I want to try to get away from IPA because of waste
disposal concerns. Any alternative solvents being used that give good
results?

Regards,
Amol




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