Black Swan Mfg Co 06000 Review

My Taylor wood stove had a huge leak in one of the pipes that ran through the water jacket. Tried to weld but it only got worse. Then, after several days of stewing, I was finally sealed, or so I thought. After adding water, it looked like a sprinkler in my firebox. After it was warmed up it sealed up a bit but still leaked. I bought two jugs of this stuff and knocked on wood, no more leaks. It's been two months and still no leaks.