Review on 🔥 SainSmart Hot Air Gun, 1800W with Dual Temperature (120 °F-1202 °F) Setting - Ideal for Crafts, Epoxy Resin, Shrinking Tubes, PVC Tubing Shaping, Paint Stripping, and Shrink Wrapping by Brian Samaiyar

I thought was resin. Even though most of what I do are small projects, this has still worked for me. Although I can't get it very close because it blows resin out of a keychain mold, you can lift these little molds and heat them from below. I've read that this breaks down mold faster, but it's worth it for a perfect, bubble-free finish! I've also used it for things like keychains and it's a bit more complex but it still does the job well. It heats up quickly and is very comfortable to use. It's way better for tar bubbles than a lighter, I'm telling you!