I’m a teenager who custom designed and painted a skateboard. I mixed and poured resin on it, this was my first time using resin. I used a blowtorch right after to eliminate bubbles, unfortunately the resin doesn’t appear to have been mixed properly, as the board is still tacky with many sticky “craters”. It has been six days since I put the resin on. Is there a way to seal the stickiness without loosing all my hard work? Perhaps sealer spray might work?