ASV WC 3 Developer

Step 1: Cleaning The surface must be clean, degreased and completely dry. All previous contaminants like grease, oil, rust, dirt, dust must be removed. Pre-clean the parts or surface to be checked with ASV WC 1 Cleaner & Penetrant Remover Spray. Spray liberally and allow parts to soak. If required, wipe with an absorbent cloth and dry completely. Step 2: Red Dye Penetrant Shake can of ASV® WC 2 Red Penetrant and spray light even coats on the surface. Allow to remain on the surface for around 10-20 minutes to soak. Removal of Excess Red Penetrant Pre-moisten a cloth with ASV® WC 1 Cleaner & Penetrant Remover and wipe the surface to remove the excessive penetrant. Step 3: Development Shake can of ASV® WC 3 Developer till rattling noise of ball from inside the can is audible. Spray on the surface by holding from a distance of 8-10 inches in light and even coats. Allow 5-10 minutes to develop so that imperfections are visible. Cracks, pores and faults will appear outlined in red as spots or lines against a white background.