Review on 🔌 Insulated Silicone Soldering Solution by TXINLEI - Anti-Static & Static-Free by John Ghattamaraju

Good resistance to direct contact of a hot (350°C) soldering tip and a (400°C) hair dryer. I didn't make it to the stated limit but I'm sure everything will be fine. Some others may have mentioned that the small compartment doors don't stay closed, mine stays closed until you try to roll it up, but that's to be expected since it's made of silicone. The magnetic screw holders are great. All in all, this mat is a must have if you do a lot of electronic work.