The Flitz Sealant water repellent ceramic spray, 236 ml is a spray that applies a water repellent ceramic layer that will last a year! The spray can safely be used on all metals, fiberglass, coatings, plastic, stone, glass and all other solid surfaces. The spray protects against salts, UV-radiation, water stains and other types of dirt.
A great product for all the little unsafe not so stainless or if you touch it without gloves you have a corroded smudge spot… all kidding aside! I have alot of knives with odd super steels that are a bit sensitive and now they are all safe! But my reason for trying the product was I finely found my always and forever knife replacement, A Spyderco Paramilitary 2 TANTO M4 Steel! And that steel can hardly take a bit of moisture without “patina” marks from hell! But now it's handling the everyday challenge with ease! And after this weekend all my knives will be coated! Can highly recommend!