This is just a quick tip for others who may have had one of those moments where you accidentally mix your SuperFil using a 1:1 ratio instead of the required 2:1 ratio.
When incorrectly mixed to a 1:1 ratio, the SuperFil remains deformable and slightly sticky. Removing it at ambient temperature can be time consuming, but application of heat will soften it nicely and allow you to fairly easily scrape it off. In my case, I applied 300? F heat using my heat gun, which softened it to a putty-like consistency, which could then be easily scraped off.
Hopefully this helps someone else save a bit of time.