Poorboys World PBSS32 Super Slick & Suds 946mlSuper Slick & Suds is a highly concentrated pH-Neutral car shampoo with extraordinary lubricants, surfactants and suds to safely remove dirt and grime from a well maintained vehicle without stripping off wax or sealants. It is pH neutral (7) and 30ml will do a vehicle or two. Suds seem to go on forever cleans off the most stubborn marks. pH Neutral. Gently removes Dirt, Oils, Road Grime without removing Wax or Sealants. Dilution rate of 260:1. Large 946ml bottle.