[ARC5] Cleaning MFP resin.

Richard Knoppow 1oldlens1 at ix.netcom.com
Mon Oct 2 05:00:57 EDT 2017


    I will add to this that I have had some luck with paint remover. I 
mean the jell kind. Takes several applications and several hours but 
will eventually get the resin off.  I am sure there was a solvent for it 
but I have not found any mention of it.
    Another note: United Transformer made a line of transformers and 
chokes treated with Fosterite. I can find almost nothing about this. The 
illustrations show dipped units. General Radio used transformers that 
were dipped in some sort of thick brown stuff, a hard lacquer. I think 
this may have been Fosterite. I would be glad to know more. It may have 
been some sort of MFP but is thicker.


-- 
Richard Knoppow
1oldlens1 at ix.netcom.com
WB6KBL


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