The Pro HD (purple version) of Simple Green which I’m using has a ph of 10-11.5 undiluted. It’s like Simple Green on steroids. Yet safe for metal, rubber, plastics, etc.
Thanks for digging up this old thread! I just got a bottle of Simple Green Pro HD, which I just used to clean my wheels. I mixed up 13:1 water/cleaner solution in an IK Foamer 2, thick foam coated...
I think you’re onto something here.. I recently compounded and polished my Audi, then used Meguiars ultimate liquid wax, topped with Collinite 845. The glow I see in the reflections is amazing,...