we failed to finish and test our sample board successfully, due to the damage caused to three copper pads." "... With just a little practice with an ordinary electric iron ...it is perfectly possible for any novice or hobbyist to produce good quality consistent results ...that are superior – and faster – than the Coldheat principle. ..." "Unfortunately, I can’t recommend the Coldheat soldering iron to the average electronics constructor unless they are extremely accident-prone, lacking confidence or have a real need to go cordless: they should save money and buy an ordinary electric iron instead. ...Users stand a much better chance of producing a higher quality and more consistent solder joint with an ordinary iron using accepted techniques... ." Athalite Athalite is a highly malleable, yet fragile, composite material. The name is derived from "Accelerated THermal Action". It is most likely composed of graphite. It might also be formed by other materials containing semiconductive elements such as germanium or silicon, as stated in the patent application. A nickel-chromium or other resistive alloy is another possibility listed in the application, but is unlikely to have been used. Other products Prior to the website's closure, ColdHeat featured products other than the soldering tool that use the same technology, including a cordless hot-melt glue gun called Freestyle. It heats up much more quickly than others (but not instantly like the solder tool.) It comes with a built-in stand, a pack of mini glue sticks, rechargeable battery, battery charger with its AC adapter, and an instructional manual and a book with different project ideas. However, much like the soldering tool, the Freestyle also had quality issues, usually related to the battery charge, and the heating element. There is a model that runs on AA batteries, for those who prefer their convenience. ColdHeat had recently released a cordless heated seat, as well as a selection of heated pet beds. Current status ColdHeat signed a licensing deal with Weller/Cooper Tools in November 2005. Weller sold the ColdHeat Pro as the Weller CHT100. See also Helping hand (tool) References Electronics work tools Brazing and soldering Brand name materials