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Writer's pictureOllie Brown

How Does The Rain Affect Your PPF?

Summer is almost upon us, but that doesn’t stop us from worrying about the rain here in sodden Blighty!


So if you’re looking to have a paint protection film (PPF) installed, or you’ve already had one put on your vehicle, you might be wondering how it’ll be affected by the rain it’ll inevitably encounter!


Here, we’ll be answering this question and more, explaining how rain can affect your PPF, how to prolong its life and how often you’ll need to replace it to keep your vehicle looking pristine.


What Is Car Paint Protection Film (PPF)?


Car paint protection film, often referred to as paint protection film, is a transparent and durable layer that’s composed of polyurethane or polymer. 


This film is meticulously applied to your vehicle's surface and it serves as an armour, shielding your car's paint from the wear and tear of everyday life on the road.


How Does Rain Affect A PPF?


You’ll be glad to know that most PPFs are built to withstand even extreme weather conditions. So while excessive or prolonged exposure to rain may impact the adhesion and durability of a cheaper, poor-quality PPF, opting for a high-quality option will mean it’ll last much longer.


Proper installation and periodic inspection are also crucial for ensuring the PPF remains securely attached.


In some regions where rainwater contains minerals or impurities, there may be a risk of spotting. This occurs when rainwater evaporates from the PPF surface, leaving behind mineral deposits, which result in unsightly water spots. 


If these aren’t wiped away promptly, they may leave a permanent mark, so regular maintenance, such as drying the PPF after rainfall or using deionised water for washing, can help reduce this risk.


Maintaining PPF


To get the most from your PPF, some crucial maintenance is required. This will not only keep your car looking spotless, but it’ll also prolong the life of your PPF which will save you money on frequent replacements.


Maintaining your PPF involves regular cleaning with a gentle automotive detergent and microfiber cloth which will remove dirt and debris. 


You should also try to avoid prolonged exposure to direct sunlight by parking in shaded areas or using a car cover, as well as conducting periodic inspections for damage or lifting along edges and seams. Others may wish to apply protective sealants to enhance durability and UV protection.


Last but not least, you should always seek professional detailing services for comprehensive maintenance and repairs as the professionals will always come out on top over a DIY job!


By following these steps, you can ensure that your PPF continues to safeguard your vehicle's paintwork, preserving its appearance and value for many years to come.


So that’s how rain can affect your PPF. As you can see, by opting for a high-quality professional PPF service and carrying out some minimal maintenance every so often, you can avoid the potential issues rain can cause.


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