The main difference comes down to application method, durability, and required prep. A traditional ceramic coating is typically a professional-grade product that needs careful surface prep, a curing period, and a controlled environment to apply properly. It chemically bonds to your paint and offers long-term protection that can last for years, but it often requires experience and sometimes professional installation.

A spray coating, on the other hand, is designed for ease of use. It still offers hydrophobic properties, UV resistance and chemical protection, but it is usually quicker to apply and more forgiving in everyday environments. While it won't match the longevity of a full ceramic coating, a ceramic spray coating is perfect for maintaining existing coatings, topping up waxes, or serving as a user-friendly standalone layer of protection.

The durability of a ceramic coating spray can vary depending on the product and how well the surface was prepared before application. On average, most ceramic spray coating products will last anywhere from three months to a full year, with premium options providing longer-lasting results when applied correctly.

Factors like how often the car is washed, exposure to the elements, and the quality of maintenance will also impact how long your spray coating performs. To get the most from your spray on ceramic coating, apply it to a clean, decontaminated surface, avoid harsh chemicals, and top it up as part of your regular detailing routine. Some users also choose to layer their spray coatings every few months to extend performance.

Yes, surface prep is a key part of getting the best performance out of any car coating spray. Even though spray coatings are more forgiving than traditional ceramic coatings, applying them to a dirty or waxed surface can reduce bonding and shorten durability. A clean, dry, and contaminant-free surface will help your ceramic spray coating adhere properly and produce the gloss and water repellency it's designed for.

Before using a spray coating, wash your car with a pH-neutral car wash like CARPRO Reset or Nv SNOW and dry it thoroughly using a drying towel. If you're applying it to a surface that has been previously waxed or sealed, we recommend using a prep spray like CARPRO Eraser to remove any oils or residues.

For even better results, especially on older or unprotected paint, consider a clay bar or chemical decontamination to fully cleanse the surface before application.