KG K-Phos 4000 Series Firearm Finish 8 oz

Provides protection against rust and corrosion when applied to thoroughly cleaned metal surfaces. Can be used as a protective pre-finish treatment due to the fine crystalline structure of the phosphate coating. After application, dry time is 10 to 15 minutes. Notes:K-Phos is used where a sealed phosphate coating is needed on metal. It has high resistance to rust and corrosion, and provides an excellent bond for Gun Kote.K-Phos is applied at room temperature: first, the surface is thoroughly clea