Dear Eden,

By now you should have received numerous messages warning you about using
conformal coating as a fix to your problem so while I agree with the others
I won't go into details. You have heard the details already and there is no
need to dwell on that.

However, I did want to offer my contact information to you in case you still
have a need to conformally coat your products. My company is a manufacturer
of conformal coat curing system which are sold by Nordson. Because of this
we work closely with coatings manufacturers as well as manufacturers of the
application machinery. I would be happy to discuss the process, equipment
and materials with you if you still feel the need.

Sincerely,

Brian Stumm

>     Dear Net member,
>
>     We have a hybrid PCB with microBGA and some resistors/capacitors. It
>     is a through hole component for data transmitting. When the customer
>     insert the component to a PCB and finish the wave soldering.  It is
>     necessary to clean the board. Due to its application in high
>     frequency, the residue of water after cleaning will cause short of the
>     circuit.
>
>     To solve the problem, we like to try the conformal coating the PCB. Do
>     anyone can recommend the conformal material and the process?
>
>
>     Eden
>
>################################################################
>TechNet E-Mail Forum 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's web site (http://www.ipc.org) "On-Line Services" section
for additional information.
>For technical support contact Hugo Scaramuzza at [log in to unmask] or
847-509-9700 ext.312
>################################################################
>
>
>



ETS, LLC - West                      ETS, Inc. - East
3939 N. Freya St.                    PO Box 47887
Spokane, WA 99207                    Plymouth, MN 55447
509-483-0900 (voice)                 612-553-0051 (voice)
509-483-0331 (fax)                   612-553-0246 (fax)
[log in to unmask]                        [log in to unmask]

Benefit from a direct relationship with the manufacturer!

################################################################
TechNet E-Mail Forum 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's web site (http://www.ipc.org) "On-Line Services" section for additional information.
For technical support contact Hugo Scaramuzza at [log in to unmask] or 847-509-9700 ext.312
################################################################