What Material is Best for Paint Protection Film?
2 Answers
Paint protection film made of TPU material is the best. Below are the advantages of TPU material and methods for selecting paint protection film: Advantages of TPU material: TPU is a thermoplastic polyurethane with excellent wear resistance, ozone resistance, high strength, and good elasticity. It also has strong resistance to low temperatures, oil, and chemicals. TPU possesses high toughness and moderate hardness, making it the best material for paint protection film, with a service life of 5-10 years. Methods for selecting paint protection film: Press the film with your finger, exposing the adhesive layer on the outer side, and repeatedly tap it on the paint surface to check if the adhesion decreases or if the adhesive layer peels off. TPU material maintains good performance—it won’t ignite or discolor when briefly exposed to flame and can even self-heal.
I've tried several types of paint protection films before, from PVC to TPU, and overall TPU material is the best. PVC looks fine when first installed and is cheaper, but it turns yellow and bubbles within a year, even damaging the paint. TPU is different—it has self-healing properties, so minor scratches disappear with just a bit of sunlight. I recommend choosing a thickness of 6mil or more for high transparency without being obtrusive. Brands like XPEL or LLumar, which I chose, still look brand new after over three years. Maintenance is simple—just gently wipe with a soft cloth during car washes, avoiding high-pressure water jets. You get what you pay for: TPU might be pricier, but its protection and durability are far superior, helping preserve your car’s paint value with minimal hassle.
