1 part isopropyl alcohol to 7 parts distilled water (volume based). 1 drop Dawn detergent per 1 liter of the above. Actually, I do one drop Dawn per 200 mls total volume. I use this as the preliminary wash followed by steam cleaning and 2 steps of Audio Intelligent (enzyme and neutralizer) followed by a final steam cleaning. I use a record cleaning machine in between all steps (e.g., in between AI enzyme and AI rinse.
DIY record cleaning solution recipe needed
Do you make your own cleaning solution? Would denatured water and isopropanol work? Is that bad for vinyl? I'm using a cheapo Discwasher brush with D4 fluid. I want to make my own fluid! Thanks for any info.