5 Common Ceramic Coating Mistakes to Avoid for a Flawless Finish

Ceramic coatings have become a popular choice for car owners who want to protect their investment from external damage. They offer long-lasting protection against UV rays, dirt, water, and other harmful elements. However, as with any product, improper application can lead to failure. In this article, we’ll discuss common ceramic coating mistakes and provide tips on how to avoid them.

1- Applying Ceramic Coating without proper preparation

If you want to get the most out of your ceramic coating, proper preparation is key. Neglecting crucial steps can result in contamination and a weak bond, which can compromise the coating’s effectiveness. Fortunately, preparing the surface for the coating isn’t as daunting as it might seem. 

The first step in preparing the surface is to wash your car thoroughly using a soap designed for ceramic coatings. This will ensure that all dirt, grime, and other particles are removed, creating a clean and smooth surface for the coating to adhere to. Once you’ve washed the car, be sure to rinse it thoroughly to remove any remaining soap residue. 

After the wash, the next step is to use a clay bar to remove any contaminants that the soap may have missed. Clay bars are an effective way to remove stubborn dirt, grime, and other particles that can’t be removed by washing alone. Simply rub the clay bar over the surface of the car, using a back-and-forth motion, until the surface feels smooth to the touch.

2- Not Applying Enough or Too Much Ceramic Coating

Another common ceramic coating mistake to avoid is applying the wrong amount of coating. Achieving the perfect balance can be challenging, but it’s crucial for optimal protection. However, getting the perfect balance can be a challenge. If you apply too little, the bond may be weak and ineffective, leaving your vehicle vulnerable to damage. On the other hand, applying too much can lead to uneven surfaces and unsightly residue. 

To avoid such issues, it is advisable to follow the manufacturer’s instructions regarding the amount of coating to be applied. Most products come with specific guidelines on the application process, and it’s best to adhere to them to achieve the best results. Additionally, it’s essential to use a quality applicator to ensure the coating is spread evenly over the surface. This will ensure that the coating is consistent and provides maximum protection.

3- Applying Ceramic Coating in Extreme Weather Conditions

The temperature and humidity levels are crucial factors that can affect the performance of ceramic coatings. The ideal temperature range for applying ceramic coatings is between 60 and 80 degrees Fahrenheit, with low humidity levels. 

If the coating is applied in direct sunlight or high temperatures, it can dry too quickly, leading to a weak bond between the coating and the surface. On the other hand, if the coating is applied in cold temperatures, it may not cure at all, which can cause the product to fail. 

It’s important to note that weather conditions can change rapidly, and it’s essential to select the appropriate timing for applying ceramic coatings. Check the weather forecast before applying the coating to ensure that the temperature and humidity levels are within the recommended range.

IGL Ceramic Coating

4- Using the Wrong Tools or Products

When it comes to ceramic coatings, using the right products and tools is crucial to ensure optimal performance. Using the wrong ones can lead to a weak bond and unsightly residue. So, it’s essential to choose the right ceramic coating brand and applicator for your needs. 

Using a low-quality ceramic coating can have a negative impact on its performance, and it may not provide the level of protection that you need. It’s important to select a high-quality brand that is designed specifically for your vehicle’s needs. Do your research and read reviews to find a reputable brand that is known for its durability and longevity.

5- Not Maintaining the Ceramic Coating

Proper maintenance is essential for extending the lifespan of your ceramic coating. However, many people make mistakes that can lead to damage over time. To keep your ceramic coating looking great, it’s important to know how to maintain it properly. 

One of the most common mistakes people make is using the wrong washing techniques. When washing your car, it’s important to use a soap designed specifically for ceramic coatings. This type of soap is specially formulated to be gentle on the coating while still effectively removing dirt and grime. 

Another common mistake is not drying the surface properly after washing. Using a regular towel or chamois can cause scratches and damage to the coating. Instead, use a microfiber towel, which is gentle on the surface and won’t scratch or damage the coating.


Ceramic coatings are an excellent investment for car owners who want to protect their vehicles from external damage. However, it is crucial to avoid common ceramic coating mistakes during the application and maintenance process for the coating to perform optimally. By following the tips outlined in this article, you can ensure that your ceramic coating lasts for years. 

Remember to always opt for a professional ceramic coating installer like Precision Auto Styling to get optimal and long-lasting results. With their expertise and experience, they can ensure that the ceramic coating is applied correctly and maintained to the highest standard. This will help to maximize the protection that your car receives from the coating.