How Your Car’s Paint Can Be Damaged By The Sun - Solar Style (2024)

  • June 29, 2021

Along with causing sunburn and eye damage, ultraviolet radiation is the reason your car’s paint can appear to fade over time. Ultraviolet radiation carries energy that causes a reaction when it hits a surface, breaking molecular bonds over time. Eventually, ultraviolet radiation causes paints to fade and clear coats to yellow. UV is responsible for the ‘dulling’ of your car’s colour as the reflective surface becomes less reflective. You don’t have car paint that changes colour in the sun, it has just been damaged by UV light over many days and months.

Red cars take the full brunt of energy

Not all paints fade equally. While both paints, and technology to protect car paint from sun damage have come a long way over the years, it can never be completely prevented. As a general rule, red paint fades fastest, while white holds for the longest.

The reason for this is that red paint reflects red light and absorbs blue light, which is at a shorter wavelength of the light spectrum and has the most energy to do damage. Because of this, red is often perceived as the car paint that changes colour in the sun more than others.

It isn’t just the sun that causes paint fade

Unfortunately it isn’t just the sun’s rays that can cause your car to lose that showroom shine. Dust, dirt and grime, bug splatters and even salt can cause havoc. Animal products like bugs and bird waste contain acids, and road contaminants like dirt are abrasive. Basically, anything that gets on your car will eventually damage the clear coat surface, weakening its protection. This in turn speeds up the wear from UV light.

How to protect car paint from sun damage and other contaminants

Start by keeping your car clean. While it might seem obvious, too many people do not make a point of regularly washing and drying their car. Your car has a protective clear coat, and a good hand wash of your car will remove all the dust, grime, bug guts and bird droppings that eat away at this layer, keeping the paint looking good for longer.

You can get additional protection by using a ceramic paint coating, like Opt-Coat Pro+. This ceramic coating provides a long-term and extremely hard protective layer to help your car maintain that brand-new look. This additional layer of protection to your car is far stronger than the factory protection that comes with it. This will protect the car paint from sun damage as well as from road debris and harsh chemicals. For more information or to schedule an application for a paint guard, give us a call or contact us online at Solar Style.

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How Your Car’s Paint Can Be Damaged By The Sun - Solar Style (2024)

FAQs

How Your Car’s Paint Can Be Damaged By The Sun - Solar Style? ›

UVB rays affect the top layers of the paint, causing the color to fade and look less bright. This type of radiation can also speed up the breaking down of the clear coat, making the paint more vulnerable to things like bird droppings and road dirt, which can cause even more damage.

How does the sun damage car paint? ›

Here's How It Works

This occurs when UV rays hit your car's exterior paint surfaces. As time passes, constant exposure to the sun starts to break down the paint molecules, diminishing your vehicle's exterior paint coat, and making it less reflective and shiny. This makes your vehicle appear old and dull on the outside.

How to protect car paint from sunlight? ›

Just cleaning your car won't cut it: you will have to wax it at least twice a year to lock in the exterior paint. Wax acts as a protective layer, minimizing scratches and UV damage. In case you want to go a slightly more permanent route, consider getting a ceramic coating to protect your car from the sun.

Can the sun crack car paint? ›

The Weather IS Your Car Paint's worst Enemy: Fading, Cracking, Peeling, and More. You've probably seen the effects of sun damage on pictures, clothing, or your skin. The sun can wreck your car paint too.

Is UV bad for car paint? ›

It's common knowledge that exposure to the ultraviolet (UV) rays of the sun damages human skin, but these powerful rays also oxidize and fade automobile paint and make a car look old and worn out before its time.

How does sunlight affect paint? ›

Dark colors will appear intense in the bright, morning light, but may have a drab effect as the morning light fades. West-facing rooms, while darker in the morning, are bathed in rich yellow or golden tones of the late afternoon. Red or yellow colors may become overwhelming on bright, sunny days.

Does car insurance cover sun damage to paint? ›

Car insurance generally won't cover damage caused by deterioration, wear and tear or weathering. You typically won't be able to claim paint damage when it's the result of ongoing exposure to rain, sand, sun, salt, water or similar.

What is the best product to protect car paint from sunlight? ›

Wax Your Car

You can think of it a bit like sunscreen for your car. Wax protects against UV rays and prevents the paint from collecting dirt and debris. There are different formulas of wax to choose from, and each has a slightly different process in how they're applied.

How can I protect my car paint from the sun without a garage? ›

Here are seven ways that will protect your car's paint, plastic trim, and other exposed car parts without a garage:
  1. Outdoor Shade Structures. ...
  2. Waxing. ...
  3. Applying Paint Protection Sealants. ...
  4. Drop-Cloth Cover. ...
  5. Paint Protection Film. ...
  6. Windshield Cover. ...
  7. Trim Parking Foliage. ...
  8. Final Thoughts.

Does sun cream damage car paint? ›

The stains are caused by polyethene glycol and can cause damage to your car if left on for a long period of time.

Can sun damaged paint be repaired? ›

In conclusion, fixing sun damage on car paint doesn't have to be a daunting task. With the right tools, materials, and knowledge, you can restore your car's appearance and protect it from future harm.

Can you wrap a car with sun damaged paint? ›

A damaged surface will drastically increase the risk of creases, bubbles, and rips, reducing the appeal and usable life of your wrap. As a leading provider of quality car wraps, the team at Wrap Guys knows how detrimental damaged paint can be for vinyl wraps of all sizes.

What damages car paint easily? ›

Automotive Fluids

Known culprits include gasoline, battery acid, and brake fluid. These fluids, even when promptly cleaned up, can stain or strip your car's paint.

How long does it take for the sun to damage car paint? ›

What may be the biggest factor regarding how long it will take your vehicle to fade due to the sun is if you have prevented damage from occurring. Under normal circ*mstances without many preventative measures, it typically takes 5 to 10 years for the sun to fade a vehicle's paint.

Is it bad to leave your car in the sun all day? ›

Over time, UV rays and heat exposure can lead to paint fading and oxidation, upholstery damage, dashboard cracking, and other material breakdowns. Foreign substances like bird poop or dust can cause corrosive damage if left on the car too long, especially in the sun.

How to remove sun damaged clear coat? ›

Remove Peeling or Damaged Clear Coat

Use light to medium pressure and try to knock off all the peeling flakes. If the color coat is exposed, use very light pressure and focus on the borders. You can also use fine sandpaper. Start with 1500 grit and go up or down, depending on the hardness of the specific clear coat.

How long does it take for the sun to damage a car? ›

What may be the biggest factor regarding how long it will take your vehicle to fade due to the sun is if you have prevented damage from occurring. Under normal circ*mstances without many preventative measures, it typically takes 5 to 10 years for the sun to fade a vehicle's paint.

Can you restore sun faded car paint? ›

There are a few ways to restore faded paint on your car. If the fading is minor, you can try to buff the paint to improve its appearance and shine. For major fading, it's usually best to take your car in to be professionally restored.

How does heat affect car paint? ›

According to Progressive.com, “UV rays and heat exposure can lead to paint fading and oxidation, upholstery damage, dashboard cracking and other material breakdowns.

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