Ultimate ventilator installation and associated repair 2.

You can see stalactites and stalagmites on left, they are glossy, except for slight edge on top and bottom and slight contact area of stalactite and stalagmite point contact, there is no bond.
Since this was a good sample for testing, first test on right side put a dab of Redux on unprepared sample. Bond was about as strong as if Redux was trying to adhere to packaging tape. Figured that perhaps Redux was too runny and flowed out not allowing enough Redux remaining for full contact bond? Next test was Redux with a bit of flox. No joy, full coverage, no bond to speak of. Yes injecting Redux with a little flox will rid void of air and make you feel better, but there is no bond to speak of that is created.
Y9-07-11