I. How to Use No-Wash Car Wash Liquid
No-wash car wash liquid is a highly efficient and convenient car wash solution. It only takes a few minutes to complete the wash. If the car is particularly dirty, adding a pre-wash step won’t take much time either, greatly saving time for car wash shops and car owners. So how do you use no-wash car wash liquid?
- Drive your car to the designated washing area. If you’re washing it at home, it’s recommended to choose a day without direct sunlight or wash it in the shade.
- If certain areas of the car are heavily soiled, you can pre-treat them by spraying the diluted wash solution or using a high-pressure water jet. If the car isn’t particularly dirty, you can directly use the no-wash car wash liquid.
- Dilute the no-wash car wash liquid according to the instructions, pour it into a foam bottle or water gun, shake well, and then spray it evenly onto the car from bottom to top.
Let the foam from the car wash liquid sit on the car for about half a minute to one minute to allow the dirt to dissolve fully, then rinse vertically with a high-pressure water jet.
After rinsing, if necessary, spray on a layer of water-based wax, then rinse off with clean water. Otherwise, you can drive away directly.
II. Precautions for using no-rinse car wash liquid
When using no-rinse car wash liquid, certain techniques and methods are needed to achieve better cleaning results. Precautions for using no-rinse car wash liquid include:
If the car is very dirty and has a lot of grime, do not use no-rinse car wash liquid directly. Instead, pre-wash it with a water gun first.
When spraying no-rinse car wash liquid, spray evenly from bottom to top. When washing, start washing from the area where you sprayed the liquid.
Leave the no-rinse car wash liquid on the car surface for about one minute before rinsing. Although the car wash liquid is neutral and will not corrode the paint, leaving it on for too long is ineffective.
When using a high-pressure water gun, keep the nozzle about 5-10 cm away from the car surface and wash along with the foam.
If using a car wash machine, to achieve a wiping-free effect of over 95%, the car wash machine should be set to 150 kg pressure and 13 L/min flow rate; if washing manually, a high-pressure water gun with a pressure of around 70 or 80 kg can achieve a wiping-free effect of over 85%.