Product Description:
Clear bra automotive Paint protection film, as a transparent film of thermoplastic polymer material, can effectively protect the original car paint surface from the impact of gravel because of its anti-corrosion, anti-scratch, self-healing, anti-oxidation, and long-lasting anti-yellowing properties. , scratches by hard objects, chemical corrosion and other damages, it can also prevent the surface of the car from turning yellow due to long-term use, and bring lasting protection to the car paint surface.
What is “Nanotechnology”?
Wikipedia states the definition of nanotechnology as, “the study of the controlling of matter on an atomic and molecular scale.” In other words, this involves developing materials whose basic structure is made of particles measuring between 1 and 100 billionth of a meter in at least one dimension.
To put things into perspective, it would take 800 particles measuring 100 nanometers wide stacked side-by-side to match the width of one human hair.
How is it relevant in Car paint protection?
The mechanism of how nanotechnology works varies with the type of product and application, i.e whether a car coating or a scratch remover. The general principle for car wax, sealants and polishes is that the nano particles are much smaller than the average product particles and can therefore get deeper into the surface of the paintwork and provide a smoother and more even barrier to harmful particles that may otherwise attack or bond with the paint.
How to Distinguish the differences between TPU and TPH ppf?
We can compare in terms of color, extensibility and flexibility.
In terms of color, TPH is transparent with some blue, and TPU is transparent with some yellow.
In terms of extensibility, TPH can be elongated relatively easily, while TPU needs some effort to elongate. And TPH is easy to break during the stretching process, and the TPU will only break when there are more damaged lines during the stretching process.
In terms of flexibility, TPH is relatively hard, while TPU is relatively soft, and it hangs naturally, and its flexibility is stronger than TPH.
1. In terms of material: TPH adds plasticizer to the traditional material, which has good flexibility after improvement; TPU is a thermoplastic polyurethane with excellent physical properties and chemical stability, and is a mature environmental protection material.
2. In terms of quality: TPH is brittle during use, and its protection ability is weak. The selected adhesive layer is easy to fall off, which will cause offset printing or glue residue on the paint surface; TPU has good toughness and strong heat repair function.
3. In terms of service life: the service life of TPH is about two or three years; the service life of TPU is 5-10 years.
Film Structure:
Film Usage:
TPH automotive wrap film for car headlight use:
