Platinum Vs Stainless Steel Razor Blades

All of these coatings have one purpose to minimize rust.
Platinum vs stainless steel razor blades. Some make their own coating. The majority of razor blades are made of stainless steel. The sharpness of this blade is unmatched. Blades are the most subjective and personable part of shaving so please take whatever advice given as a personal anecdote.
The feather hi stainless platinum double edge razor blade is proudly presented to you by a japanese company that has over the years built for itself a rock solid reputation. Made from platinum coated stainless steel double edge razor blades are made from platinum coated hi stainless steel which retain their sharpness and smoothness giving on average 2 to 5 or more shaves. Here s an interesting tidbit astra blades are made by gillette in their russian plant according to nick shaves. For starters the main difference is the material and coating treatments that the blades receive.
Teflon is used to prevent sticking and platinum on the other hand is used to harden the edge of the blade. Over the stainless steel most have a teflon or platinum coating. The coating depends though on the manufacturer. As to how it feels on the face for me the platinum blades were smoother and sharper than the stainless.
Meanwhile stainless steel is an all around excellent material that resists rust which is important in the wet world of safety razor shaving. In many cases the chrome blades are actually a marketing ploy for companies to use less chromium. Fits most types of double edge razors highest quality japanese blades made to fit most double edge safety razors. Stainless steel with or without teflon coating has at least 11 chromium.
Like most of the blades in this list the astra is made with stainless steel and coated with platinum that gives it the smooth shave.