Scratchproof: resistant to metal utensils. Always new looking, thanks to its super-resistant coating. + 400% Scratchproof: thanks to the ultra-hard Titan base, the bottom of the pan can withstand the action of metal utensils such as tongs, forks and knives. Increased stain resistance, thanks to its highly nonstick qualities, even after lengthy cooking use. Extreme resistance to saline corrosion and to aggressive agents such as the acids naturally present in foods.