So I bought an awesome Robin mask for my 12 yr old from my friend Reevz and it's made of Urethane. I've heard Telesis 7 is good to keep the mask on his face. So, I bought that as well as the Super Solve for removing it. My question is, how is this stuff applied, how much should I use? etc... I plan to put black around his eyes first, like I do with my Batman cowl. Want to make sure I'm using the Telesis 7 correctly. Thanks!!