We have evaluated the MS2 technology from a cross sectional, SIR and Ion
Chromatography stand point and it does what the videos show. It does not leave
a corrosive residue on the boards, it allows the solder to flow better and
even performs better at lower temperatures. We have tested the MS2 on multiple
machines and seen great soldering improvements and no handling of dross. We
have run it on two wave solder system here at Foresite and worked with a
number of clients that are using it.
Terry Munson
Foresite
_www.residues.com_ (http://www.residues.com)
765-457-8095
In a message dated 3/10/2009 9:23:50 A.M. Eastern Daylight Time,
[log in to unmask] writes:
We use this product in our Robotic Tinning Cells made by V-Tek. These
cells have automatic dross skimmers on top of the laminar flow solder
wells, and when we use this product coupled with our proprietary oxygen
evacuation vapor barrier the amount of dross is cut way, way down. It is
a good product. We used to use a number of de-oxidizers in our wave
solder machine, and this was the last one we used before shutting the
machine down. We no longer need to run the wave solder machine because
we added selective solder, which uses only the oxygen evacuation vapor
blanket over the fountain (no nitrogen needed). But I strongly recommend
you try the MS2 in your wave solder pot. It should work better than
Oxy-clean and other brands.
-----Original Message-----
From: TechNet [mailto:[log in to unmask]] On Behalf Of Carl Proescholdt
Sent: Tuesday, March 10, 2009 7:37 AM
To: [log in to unmask]
Subject: Re: [TN] Additive to reduce dross in Wave solder
John,
I am glad you asked this. I just received an advertisement from some
company called PKMetal for a "MS2 Molten Solder Surfactant" which is
supposed to reduce dross. It worries me to add anything to the pot that
might be a pain to deal with later. So...I was wondering the same
thing! What's the experience out there?
Carl
dca
-----Original Message-----
From: TechNet [mailto:[log in to unmask]] On Behalf Of john
Sent: Tuesday, March 10, 2009 5:04 AM
To: [log in to unmask]
Subject: [TN] Additive to reduce dross in Wave solder
Hi Guys, have you any thoughts on adding an additive to the wave solder
pots to reduce dross have any of you had experience with this
application I have been asked to look at this
and It scares me a little
The purpose of this project is to evaluate the two high potential Solder
Surfactant/Antioxidant, MS2-200LF & JR07-VI, to get its quantitive and
qualitative performance and cost saving in lead-free wave soldering
process.
JTEC-EUROPE Ltd.
Cell / Mobile : +44(0)7921 197 587,
Office Dial : +44(0)1355271970,
Email: [log in to unmask],
Skype: john.jtec
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