CORTEN Steel adds unique rusted appearance and industrial aesthetic to your outdoor space.
Saltwater solution:
Mix together 1 tablespoon of salt per 1 liter of water and spray the solution on the surface of the steel. Allow the steel to dry completely and repeat the process as necessary until the desired level of rust is achieved.
Vinegar and hydrogen peroxide:
Mixing equal parts of vinegar and hydrogen peroxide and spray the solution on the surface of the steel and allow it to dry completely. Repeat the process as necessary until the desired level of rust is achieved.
Accelerated weathering:
Simulate this process by wetting the surface of the steel with water and allowing it to dry in the sun. Repeat this process several times to accelerate the formation of a rusted layer on the surface.