N-TECH
Frequently Asked Questions
What is paint protected film(PPF) and how is it applied?
What is the main purpose?
Paint Protection Film (PPF), also known as Clear Bra, is a transparent urethane layer applied to your car’s paint.
It protects against rock chips, road debris, UV damage, and scratches, while keeping the finish glossy and new.
At N-TECH in Riverside, our XPEL Certified installers carefully prepare the surface, custom cut the film, and apply it with precision to ensure a seamless fit.
This means your car not only looks flawless, but also stays protected for years.
The main purpose of Paint Protection Film (PPF), also called Clear Bra, is to protect your vehicle’s paint from everyday damage.
It shields against rock chips, road debris, bird droppings, and bug acids that can dull or stain your finish.
By keeping your car’s paint looking new, PPF helps maintain resale value and should be seen as a smart investment for any car owner in Riverside and the Inland Empire.
How long does PPF last, and is it durable?
High-quality Paint Protection Film (PPF) is built to last.
On average, premium films protect your car for 5–10 years, depending on driving habits and maintenance.
At N-TECH in Riverside, we install XPEL PPF that comes with a 10-year warranty, designed to withstand daily driving, intense sunlight, extreme temperatures, and harsh weather conditions across Southern California.
With proper care, routine cleaning, and occasional waxing, your PPF will keep your car looking new for years to come.
Why PPF is so expensive
The cost of Paint Protection Film (PPF) should be seen as an investment rather than an expense.
When it’s time to trade in or sell your car, having fewer rock chips, scratches, or paint damage can give you an advantage, even if it’s not officially guaranteed.
On a daily basis, PPF also protects against door dings, car wash swirls, and other minor damage that would normally cause frustration.
By keeping your new car looking new, PPF saves you stress and helps preserve both the beauty and the value of your vehicle for years to come.
Do you use pre-cut kits?
Yes, most modern vehicles have pre-cut PPF kits available, which allow for precise machine-cut edges and a clean OEM look.
At N-TECH in Riverside, we use advanced software and plotters to ensure an exact fit for your car.
For custom applications — such as aftermarket body kits, classic cars, or areas where extra coverage is desired — we also offer bulk film installations, trimmed by hand for a seamless finish.
This way you always get the best balance of precision and protection.
How does PPF compare to ceramic coating?
PPF (Paint Protection Film) and Ceramic Coating each serve different purposes, and many customers choose to combine them for maximum results.
PPF provides physical protection against rock chips, road debris, and scratches — things that can actually damage your paint.
Ceramic Coating, on the other hand, creates a durable hydrophobic layer that repels water, resists dirt, and enhances gloss, making your car easier to clean.
At N-TECH, we recommend pairing both for comprehensive protection and a finish that stays beautiful for years.
Can PPF be removed and can it be repaired if damaged?
Yes, Paint Protection Film (PPF) can be safely removed without damaging the factory paint, but we always recommend having it done by a professional.
Minor scratches often self-heal when the film is exposed to heat or sunlight, restoring its clarity.
For more severe damage, only the affected section needs to be replaced, allowing for a cost-effective repair without redoing the entire vehicle.
How do I maintain PPF and does it require special cleaning products?
Can PPF be applied over existing damage and does it affect resale value?
It’s always best to apply PPF to a clean, undamaged surface, so we recommend repairing any chips or scratches before installation.
Applying film over damage may lock in the blemish, making it visible.
However, when installed on a proper surface, PPF helps preserve the car’s appearance and can enhance resale value by protecting the paint from future damage.
Many customers see it as an investment that pays off when it’s time to trade in or sell.
Maintaining PPF is simple and does not require special products.
Regular washing with pH-neutral soap and gentle techniques will keep the film clear and glossy.
Avoid harsh chemicals, abrasive pads, or high-pressure nozzles too close to the edges.
For best results, we also recommend occasional professional detailing or ceramic coating on top of the film for easier maintenance and added shine.