Step 1 First, use car wash brush to clean the car surface. Clean the grit off the surface of the paint first to avoid scratching the paint when using a clay bar. Step 2 Wet the clay bar with water until it becomes soft, then stretch/knead the clay bar into a flat shape or any other shape you want, this will enlarge the cleaning area and increase the cleaning efficiency. Step 3 Mix with lubricant and scrub back and forth repeatedly. If the clay bar is stained with dirt, replace it with a new side to avoid scratching the paint. Finally, when you have finished cleaning, towel dry.
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