Car wrapping film It has good elasticity, good toughness, wear resistance and oil resistance, and the molecular density is larger than that of PVC, so the performance of resisting external impact is also stronger, and it can also self-repair. In addition, the photothermal stability of rubber is better than that of plastic, so the car clothing of TPU material is more resistant to yellow than that of TPH and PVC.
TPU full name Thermoplastic polyurethanes, that is, rubber. In fact, TPH is to add part of the plasticizer on the basis of PVC, which gives it good elasticity, good toughness, wear resistance and oil resistance, and the molecular density is larger than PVC, so the performance of resisting external impact is also stronger, and it can self-repair. In addition, the photothermal stability of rubber is better than that of plastic, so the car clothing of TPU material is more resistant to yellow than that of TPH and PVC.
The car wrapping film using TPU material has the following highlights:
1. Resistance to Scratches: TPU material has strong ductility, good invisible car clothing can be stretched at least 2 times without deformation, so there is slight scratches, car wrapping film bears all, and a little paint is fine.
2. Corrosion Resistance: bird droppings falling from trees, fruit seeds, gum, worm bodies and oil from roadside will all corrode car wrapping film. Car wrapping film isolates these influences from the outside world.
3. Anti-oxidation: On the one hand, car wrapping film has strong anti-ultraviolet radiation. Ultraviolet radiation is very harmful to car wrapping film, which is also one of the reasons why car wrapping film becomes dim. The car coat is covered in the car paint to separate the oxygen and delay the oxidative aging of the car paint.
4. Brightness Enhancement: Car wrapping film can enhance brightness by at least 30-50%. As long as it is properly maintained, its performance will not be attenuated in 5-10 years.
5. Easy To Handle: The surface of car wrapping film is smooth, it is not easy to hide dirt, it is more convenient to wash the car wrapping film, and spray the special protective liquid on the car wrapping film after simple washing.
How To Simply Identify The Quality Of Invisible Car Clothing:
01.Check the tensile toughness and restorability of car wrapping film. Generally, the larger the tensile percentage, there will be no deformation after rebound, and the quality will be better. If it cannot be recovered after stretching, the quality will be relatively poor
Car wrapping film yellowing level, the fourth and fifth yellowing level, is very easy to yellowing, if there is not even this level index, purchase should be careful.
03.Consult the thickness of car wrapping film construction layer, the thickness should be controlled at 8mil. The film thickness is composed of coating + substrate + glue. The main function of the film coating (0.5mil) is anti-fouling + glue (1.5mil), which is basically 2mil thick, while the substrate thickness is 5.5-8mil. If it is too thick, it is not easy to wrap edges, which will affect the fit degree of car wrapping film.
Key Ha: the film thickness does not include the film surface protective layer and the rubber surface protective layer
04.Will there be residual glue after the film is torn off in the later stage to avoid affecting the car paint?
Car wrapping Film Maintenance Precautions
01.After the car wrapping film is wrapped, do not wash the car for 3 days, do not use high-pressure water to wash the car for 7 days, especially do not drive in heavy rain days, and adjust the speed at high speed within 100KG/H, so as to avoid the moisture in the car wrapping film and cause the car wrapping film to fall off.
02.Wash the car at least once a month, choose neutral car wash liquid to keep the car clean and tidy
03.Car wrapping film can be waxed, but not polished, in fact, waxed is not necessary, depending on personal choice
04.Avoid the use of double-sided tape on the car clothes, their own car when the wedding car, pay special attention to the wedding sticker to use magnetic
05.Do not park your car under trees to avoid corrosive guano resin sticking to the film surface and destroying the car wrapping film surface coating. After all, the coating thickness is usually only 0.5mil, which is very thin.
