great filler, a slightly thicker consistency would be better
I bought the filler to fill a part of my boat hull inside (which is without a panel, but I want a nice smooth surface). The spatula is easy to stir using a small scale that I have. Without this tool, I find it difficult to mix the right proportions. The putty is easy to work with, has a processing time of a good hour and then does not harden suddenly, but slowly turns into a hard medium over many hours. I found this quite pleasant. But you also have to have time if you want to fill in a part several times. I used the filler from International, Watertide for another part on the outside of the boat. Yes, you can tell a difference, but it is also considerably more expensive. Seatec's putty can be sanded well and re-puttied to even out finer levels. Another big advantage is that the epoxy putty hardly smells good.
