Comliker specializes in producing Color TPU PPF automotive color changing film, which uses aliphatic TPU substrate and has self-healing and anti yellowing properties, with full color and strong protection. The factory has precision extrusion technology to ensure high ductility and fit, providing a 5-10 year warranty to help car owners express their personality and protect their paint surface.
High end TPU substrate particles and imported brand adhesives
Different PPF film are compatible with a 5-10 year warranty
Certified by CE and ROHS, environmentally friendly and safe
Quick delivery of spot goods, approximately 7-15 days, supporting sea and air freight
Differences Between Color TPU PPF And Other Material
Material difference
Color TPU PPF: Made of thermoplastic polyurethane (TPU), it combines rubber elasticity and plastic strength, with a molecular structure consisting of hard and soft segments, supporting scratch self-healing
General color changing film: mostly made of PVC or PET, PVC is prone to yellowing and has a short lifespan (2-3 years), while PET, although brightly colored, has weak protective properties
Self healing ability
Color TPU PPF: Soft segment molecules rearrange after heating and can repair scratches ≤ 0.2mm (such as under 40 ℃ sunlight exposure)
General color changing film: PVC/PET does not have self-healing function and needs to be replaced after scratching
Anti yellowing performance
Color TPU PPF: Fatty TPU substrate is UV resistant, with a color difference of less than 1.5 after 3000 hours of QUV testing
General color changing film: PVC is prone to aging and yellowing, while PET shows significant fading after long-term exposure to sunlight
Fit and protection
Color TPU PPF: With a ductility of 500%, it perfectly fits complex surfaces such as the edges of car doors and has strong impact resistance
General color changing film: PVC/PET has poor ductility, complex parts are prone to warping, and the protective ability is limited
Summary: Color TPU PPF surpasses traditional color changing films in terms of protection and durability, making it suitable for long-term use; Generally, color changing films are more suitable for short-term personalized needs.
Detailed Of TPU Primary Color Film Process
The original color film process uniformly mixes color masterbatch particles with TPU substrate in a molten state, allowing the color to be directly dispersed inside the material, forming an integrated color film. Its core features include:
High stability: The color molecules are tightly bound to the TPU substrate, with excellent UV resistance and yellowing resistance, and are not easily faded after long-term use
Production requirements: Precision casting or extrusion processes must be used to ensure uniform color distribution, but economic batch sizes (usually starting from tens of thousands of meters) must be achieved to dilute mold and debugging costs.
Application advantages: Suitable for scenarios with high color consistency requirements (such as car color changing films), and due to the absence of surface coatings, more scratch resistant
1. After 1-2 years and 6 months, the dyed film will significantly fade, bubble, and have a light transmittance of less than 70% or bubbles of more than 30%,
2. The oxidation of the metal layer in the metal magnetron film for 3-5 years leads to a 40% decrease in insulation and an infrared barrier rate of less than 50%,
3. After 7-10 years and 5 years, the nano ceramic film will slightly turn yellow (Δ YI<2) and the UV barrier will be less than 95%,
4. Top grade TPU film for 10 years+surface scratches can self repair adhesive layer delamination (<5% probability)
Color TPU PPF achieves rich colors through three-layer co extrusion dyeing process:
The substrate color embedding technology melts mineral pigments into TPU molecular chains, creating a deep metallic flowing light like black pearls or a satin texture like beet purple, ensuring color durability without fading;
Optical interference coating combined with nano reflective layer enables the color scheme of auroral green and other chameleon colors to change into a blue purple gradient with the angle of light;
The surface micro carving treatment gives a matte limestone like frosted texture, while reducing reflection by 90%.
The optional color gamut covers classic metallic colors (Champagne Gold/Electric Silver), natural inspired colors (Neptune Blue/Magma Red), and iridescent color schemes (Neon Purple Gold), meeting the needs of all scenarios from low-key business to dazzling track colors. Each model maintains TPU core protection performance. There are the following categories of color schemes:
Metallic color series electric titanium gray, black warrior, champagne gold
Pearl White, Cherry Blossom Pink, Neptune Blue
Matte color series: matte black, rock gray, matte military green
Chameleon color series: Illusionary Purple Gold, Aurora Blue Purple, Neon Orange Green
Retro color scheme: British green, Tiffany blue, Ferrari red
1. TPU PPF material
As a top-level protection solution, it uses thermoplastic polyurethane substrate, which is characterized by the fusion of scratch self-healing function and impact toughness. The surface nano coating provides super hydrophobicity (contact angle>110 °), and there is zero residue when the bottom pressure-sensitive adhesive is removed. Its optical grade transparency or color embedding technology (such as aurora color changing effect) combines aesthetics and protection, with a service life of 5-10 years. The market price is around $1000-3000 (full car), with high-end brands such as XPEL being more expensive.
2. PET material for car film
Essentially, it is an upgraded version of polyester film, thinner and more flexible than PVC. The core advantage lies in the precision of color reproduction, especially for metallic/pearl colors that appear evenly without any blemishes. But the protective performance is weak, only able to prevent daily stains and basic ultraviolet rays, without self-healing ability and poor scratch resistance. The service life is about 2-3 years, and the edges may still become brittle after exposure to sunlight. The price range is 400-800 US dollars, suitable for users who pursue short-term color changing effects and have a good driving environment.
3. TPH PPF material
It is actually an improved version of PVC (a mixture of plasticizer and polyurethane), often promoted by manufacturers as having "TPU like performance". It has better flexibility than PVC and can partially achieve edge wrapping construction, but its chemical stability is insufficient: the precipitation of plasticizer can cause the adhesive layer to fail after one year (with a curling rate of up to 30%), and it is prone to hardening and cracking at low temperatures. The self-healing function is incomplete (requiring a high temperature of 70 ℃ or above), and the ability to resist yellowing is weak. The price ranges from $555 to $1100, with a lifespan of about 2-4 years, and the long-term cost-effectiveness is lower than TPU.
4. PVC material for wrap film
The most basic polyvinyl chloride film has the advantages of affordable price ($138-555 for the entire car) and rich colors (from solid colors to cartoon patterns). But the material is hard and brittle, requiring multiple pieces to be spliced during construction, and the edges are prone to dust accumulation and warping. Extremely weak protection: no weather resistance (severe fading after 1-2 years), not scratch resistant, prone to powdering after UV irradiation. There is a high probability of leaving adhesive and damaging the car paint when tearing off the film, which is suitable for budget users who only need 1-2 years for short-term color changes.
