what is dykem used for
The Dykem 80300 Steel Blue layout fluid is used to coat metal to provide a glare-free, uniform color so scribes appear clear and sharp. This product is a transparent, blue stain. It can also be used on other surfaces to reveal defects or pinholes, or view gear tooth contact pattern. It provides a thin film without cracking or chipping and dries in minutes for convenience. It comes in a bottle containing 4 oz. of fluid.