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Step 1
Apply Liquid Sandpaper to the lens.
Step 2
Sand the lens with our proprietary lens prep sponge
Step 3
Rinse and dry the lens.
Step 4
Apply UV coating
Applicator Set-Up
Put the white triangle applicator sponge tip and push it onto the 4oz applicator bottle until it snaps and will not go down any further. The sponge cap can be left on the applicator bottle. Just rinse with water before and after each use.
Step 1: Clean and prep the lens.
Start by using the applicator bottle to lightly apply Liquid Sandpaper, covering the entire lens. Avoid scrubbing with the applicator as this can damage the sponge. Since Liquid Sandpaper dries quickly, spray water on the lens before sanding. Begin sanding with the 3000-grit sponge, applying heavy pressure and moving horizontally from east to west with short, deliberate strokes. Avoid circular motions, and take care near the edges to prevent damage to the paint or clear coat. If the lens feels smooth, proceed to the next step. However, if you notice rough spots, peeling, or residue, sand again with the 2000-grit sponge, followed by the 3000-grit sponge. For stubborn roughness, start with the 1000-grit sponge, then move to the 2000-grit, and finish with the 3000-grit sponge to ensure a smooth surface.
Step 2: Rinse and Dry the Lens
Thoroughly rinse the lens with water to remove any remaining cleaner. Pay special attention to the edges to ensure the lens is completely clean and free of residue. Once rinsed, dry the lens thoroughly. It is normal for the lens to appear cloudy or hazy at this stage—this will clear up once the UV coating is applied. Before proceeding, confirm that the headlights are entirely clean, dry, and free of any residue to ensure the UV coating adheres properly.
Step 3: Apply the UV Coating
Lightly shake the Headlight Magic Stay Clear coating bottle to mix the contents. Fold the applicator pad into fourths to create a firm edge for application. Apply approximately four strips of coating to the edge of the applicator, ensuring it is saturated but not dripping. Begin by slowly applying the coating around the perimeter and edges of the headlight. Then, proceed to cover the rest of the headlight by applying the coating from the bottom, overlapping each previous stroke for even coverage. Quickly inspect the surface for any runs or bubbles. If you notice any, recoat the pad and lightly smooth out the affected area to ensure a uniform finish.
If you make a mistake or determine that the lens needs additional sanding, rinse the entire lens with water or isopropyl alcohol to remove the UV coating, then reapply after corrections.
Dry Time
The lens typically dries to the touch in 25–45 minutes. To speed up drying, use a hairdryer or heat gun approximately 3 inches away from the lens on a low heat setting for about 3 minutes. Avoid applying direct heat to the lens to prevent damage. For heavily damaged headlights, a second coat may be necessary for the best results. If applying a second coat, wait at least 1 ½ hours after the first application before proceeding. Once the coating is complete, ensure the lens stays dry for at least 30 minutes. Avoid washing the vehicle for 24 hours to allow the coating to fully cure.
What types of damage will Headlight Magic repair?
Oxidation or haziness is the most common issue with headlights. Light is severely restricted, and the overall appearance of the lens and vehicle is terrible. Our Headlight Magic Restoration System quickly and easily corrects this issue.
What types of damage will Headlight Magic NOT repair?
This is usually the factory hard coat peeling off. The only way to repair this damage is to wet sand it entirely off and re-coat the fresh plastic. This process is time-consuming and highly labor-intensive. There is also a high risk of damaging paint.
Most likely the UV light has affected the plastic. Over time the UV light from the sun will break down the plastic and this will eventually result in the car's headlights cracking.
The lens's exterior is cooler than the interior, so moisture adheres to the inside. This causes condensation in your headlights. A bad seal around the headlights can also allow water inside the lens.
Crazings are root-like cracks only visible when light is on or viewed at an angle in daylight. It is caused by headlights' natural wear and tear, sudden application of pressure force to the lens, and using a buffer to clean the lens because of its weight on the plastic lens.