Irons are a tricky tool to work with. They get hot fast and cool down faster as well. It is important that an Iron is completely clean before ironing something. Melted metals, dirt, starch, glue or anything else can easily get stuck on the sole plate and decrease the ironing capacity. The Hot Iron Cleaner from Faultless is perfect for removing them because of the fusible webbing which doesn't leave any residue behind and makes the sole plate of the iron completely clean and spot free.