Why Car Covers Cause Rust & How to Prevent It

Car cover Collage
A Collage photo of cars covered with different types of car covers.
File

All vehicles need to be protected by a cover from the harsh ultraviolet (UV) rays and the intense radiant heat of the sun regardless of their kind. 

A car cover is like sunscreen for your vehicle, blocking harmful UV light and preventing photo degradation. 

While protecting your vehicle with a cover is a good idea, many people often don’t realise the importance of a good quality cover.  

This is because many people often opt for a waterproof cover that protects the car from water and dust without knowing the negative effect such a cover can have on their car. 

Car Cover
A file photo of a car covered using a car cover
File

Using a waterproof cover for your vehicle isn’t as great as it sounds because it traps moisture effectively resulting in oxidation and rust. 

To prevent this, it is advisable to use a water-resistant and breathable car cover instead.

Breathable Car Covers 

The breathable car cover allows trapped moisture and condensation to evaporate quickly through the cover effectively shortening the amount of time your vehicle is wet while preventing paint damage and rust formation on your vehicle.

In as much as the breathable cover may not be able to stop water entirely from getting through, it will be able to stop the majority of water from reaching your car. The breathable cover will allow the water that sips through to evaporate, rather than being trapped against your paint

Another way in which the breathable cover prevents rust is by repelling most of the water while at the same time allowing air to circulate, preventing condensation.

Furthermore, breathable covers offer better heat insulation when compared to waterproof ones as they allow heat to escape through the materials used in the cover.

The breathable car cover is made of tightly-woven fabric material that offers excellent protection from dust and accidental knocks. The fibers won't absorb moisture into the fabric and trap it next to the paintwork.

There are several factors you need to consider when buying your car cover including where you park and how often you use your vehicle, the weather in your area, and the colour that is right for your vehicle and storage needs. 

Breathable car cover
A file photo of a red car covered with a breathable car cover.
File
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