You know, Loki exists in Hulk's universe. Loki is the one that created the mask. Thor owns Loki, and Thor has been pounded by the Hulk numerous times. Lets not forget, the hulk has other powers, like instantaneous regeneration and near impervious skin. He's also very fast. The fight would be ugly and long, and I think that those underselling the hulk haven't really paid attention to Hulk comics.
Destroyer Hulk and the Professor Hulk could handle the mask well, I doubt Joe Fix it would do that well, and the Raging Hulk is practically unstoppable. He had a mountain put on top of him and he managed to throw it off.