Brushless Car Washing Liquid ULTRA BLACK Vehicle Safety: Won't strip car Wax, Ceramic coating, Graphene coatings, or Sealants Operating Instructions Dilute 1 liter of Wieberr UTRA BLACK brushless car wash with 120 liters of water. Then spray on the vehicle, this solution absorbs bird droppings, dirt, oil, and mud residues on the vehicle by its enzymes and allows them to be easily removed from the surface. Make sure the body of the vehicle is cold. Your foam will be colored visually in the vehicle. Note: After waiting for 2 minutes, wash with fresh water. Product Details Car Shampoo can be used in FULL SUN and is SAFE on all surfaces including glass, headlights, plastic, paint, raw aluminum, and matte finishes. This product is different from any other soap on the market as it not only provides a thick, clinging foam to the surface but also is pH neutral and can be dried completely from the sun during your wash and be rinsed clean without streaks.