> This is an interesting if overlong video of an immersed computer motherbo=
ard running at 34C.

> http://www.corvalent.com/martinscorner/index.shtml

Gargoyle knows much about "Novec"



I can think of a few dozen fun and/or useful things to do with a fluid
like that.

http://en.wikipedia.org/wiki/Novec_1230

http://www.mgchemicals.com/products/3m.html

Note that "Novec" covers a family of products:


FC-40=09
3M=99 Fluorinert=99 Electronic Liquid FC-40

This fully-fluorinated liquid is ideal for use in many single-phase
heat transfer applications - especially in the semiconductor
manufacturing industry - and is widely used in testing applications.
FC-43=09
3M=99 Fluorinert=99 Electronic Liquid FC-43

A unique combination of properties makes Fluorinert liquid FC-43 ideal
for many electronics applications, including heat transfer, vapor
phase reflow soldering, and many electronic quality and reliability
tests.

FC-70	 3M=99 Fluorinert=99 Electronic Liquid FC-70
A unique combination of properties and a high boiling point (215 deg
C) makes this liquid ideal for many electronics applications,
including high temperature heat transfer, vapor phase reflow soldering
and many electronic quality and reliability tests.

FC-72	 3M=99 Fluorinert=99 Electronic Liquid FC-72
Thermally and chemically stable, Fluorinert liquid FC-72 is an ideal
choice for low temperature heat transfer applications. Its properties
also make it useful in selected electronic testing applications.

FC-770	 3M=99 Fluorinert=99 Electronic Liquid FC-770
The wide liquid range of Fluorinert liquid FC-770 (-127 =B0C to 95 =B0C)
allows its use in heat transfer applications in the semiconductor
industry, and also makes it useful in electronics testing.

HFE-71DA	 3M=99 Novec=99 Engineered Fluid HFE-71DA
Novec fluid HFE-71DA is a true azeotrope, with constant vapor and
liquid composition at its boiling point. It is intended to replace
ozone-depleting materials in many applications as well as certain
aqueous cleaning processes.

HFE-71DE	 3M=99 Novec=99 Engineered Fluid HFE-71DE
A true azeotrope, Novec fluid HFE-71DE has constant liquid and vapor
composition at its boiling point. It is intended to replace
ozone-depleting materials chlorinated and brominated solvents in
medium-duty cleaning and degreasing applications.

HFE-71IPA	 3M=99 Novec=99 Engineered Fluid HFE-71IPA
This fluid is ideal for light cleaning and degreasing tasks. A true
azeotrope, HFE-71IPA has essentially constant vapor and liquid
composition at its boiling point.

HFE-7100	3M=99 Novec=99 Engineered Fluid HFE-7100
Novec fluid HFE-7100 is used in a diverse range of industries. Its
convenient boiling point and excellent environmental, health and
safety profile make it useful in applications like heat transfer,
cleaning, lubricant deposition and more.

HFE-7200	3M=99 Novec=99 Engineered Fluid HFE-7200
Its 76 deg C boiling point and excellent environmental, health and
safety profile make Novec fluid HFE-7200 useful in applications like
heat transfer, cleaning, lubricant deposition and more, in a diverse
range of industries.

HFE-7500	3M=99 Novec=99 Engineered Fluid HFE-7500
High performance Novec fluid HFE-7500 shares many of the inertness and
dielectric properties of perfluorinated fluids, and offers a superior
environmental profile. It is finding use in heat transfer and cleaning
applications.

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