March 07, 2021, 03:09:34 AM

Author Topic: Bell end preparation  (Read 4698 times)

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Offline Doc B.

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Bell end preparation
« on: March 26, 2015, 11:54:47 AM »
The bell ends on the power transformers we supply are raw steel with a temporary, somewhat waxy/oily protectant applied to them. You will need to apply a more permanent finish like paint or clear coat. Before you apply that finish be sure you clean the oil off very well. We suggest a good solvent like mineral spirits or naptha, followed by a run in a dishwasher. Scuff the surface with a Scotchbrite pad before you spray on your finish and it will stick better to the steel.

If you didn't get around to applying a finish yet and your bell end is starting to show signs of rust, don't fret. A little bit of Barkeepers Friend and a damp rag or paper towel will take light rust right off. But get it protected soon after you get that rust off!
Dan "Doc B." Schmalle
President For Life
Bottlehead Corp.