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Old 10-04-2012, 04:14 AM   #22
Twilight Error
Going nowhere slowly
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Joined: May 2002
Location: The Submarine Mines
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Originally Posted by def View Post
Depends on the material from which the heat shrink is made. Most heat shrink is not good in a fuel environment. You'll need to know the material in order to judge its acceptability in the fuel. I would not use it.
PTFE heat shrink *you'll have to go to an industrial supplier, like McMaster-Carr, to get it* is pretty robust, it wouldn't cost much to run a test of the stuff in a cup of gas.
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