Port divider shape
I have my bathtub apart and it appears that the epoxy that was on the port dividers is gone [bare aluminum annd fairly flat. What is the best shape to reform them into? Just a semicircle?
Also what would be the best way to keep the epoxy in place/ I thought about drilling 3 or 4 1/8 holes in the dividers and pushing roll pins in to give the epoxy something to cling to but I sure don't want to injest a roll pin.
Now I am thinking of just a groove. Any suggestions.
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