Hello again fellow techies,
I have a customer requesting materials which meet MIL-A-81236. The application
is for the fillet bead at the rigid to flex interface on a rigid-flex PWB. The
compliant material is "...a two part thermosetting adhesive containing a base
material of the epoxy resin type and a polyamide curing agent." All of the
current adhesives we use in-house are of the two part thermosetting epoxy/amine
type. This includes Emerson and Cummings Eccobond 45, Stycast, Scotchweld, and a
few others that slip my mind. While digging through our internal part number
catalogue I came across a material called "Poly-Freeze P119" which apparently
meets this spec.. The problem is that I cannot find this material anywhere. Has
anyone out there heard of this material, or know of any material that meets
MIL-A-81236??

Thanks in advance.


Brian Guidi
Product Engineer
Teledyne Electronic Technologies

##############################################################
TechNet Mail List 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 web site (http://www.ipc.org/html/forum.htm) for additional
information.
If you need assistance - contact Keach Sasamori at [log in to unmask] or
847-509-9700 ext.5315
##############################################################