Flawfinder Developer Spray - Step 3 Developer Spray in the Flaw Finder Kit. A white developing agent that highlights the dye & makes detection of flaws easily - ITW Rocol Lubricants
Ambersil Flaw Detector Developer 3 400ml Aerosol
Met-L-Chek D-70 non-aqueous developer, 16 oz. aerosol | Hocker Inc