BaByliss PRO I Style Nano Titanium Ceramic Flat Iron Ceramic is a non-metallic material that is durable, smooth and retains and distributes heat efficiently. It is a natural source of negative ions and also radiates far infrared heat. Titanium has the highest electrical and thermal conductivity of a metal. The two most useful properties of titanium are corrosion resistance, and the highest strength-to-weight ratio of any metal. it is also stable at ultra-high temperatures.