WHAT IS NANO CERAMIC FILM?
Nano - ceramic film is an advanced coating material. Utilizing nanotechnology, it features tiny ceramic particles evenly distributed within the film. This unique structure offers excellent heat rejection, blocking a large amount of solar heat to keep interiors cool. It also effectively blocks over 99% of harmful UV rays, protecting people and items from damage. With high optical clarity, it ensures clear views without distortion. Ideal for automotive and architectural use, this durable film resists scratches and lasts long, enhancing both comfort and protection.
What are the differences between different types of window film?
Type | Core Structure Characteristics | | Applicable Scenarios |
Dyed Film | Only dye layer + glue layer | 1-1.8mil | Low-end model, limited budget |
Metallic Film | Multilayer metal + polyester substrate | 2-3mil | In high temperature areas, pursue high insulation |
Nano Ceramic Film | Nano-ceramic particles + PET layer | 2-4mil | High-end models with signal penetration |
Privacy Film | Dark dye layer + one-way perspective technology | 2-3mil | Commercial/luxury cars, privacy oriented |
The main structure of car window film

What are the benefits of car window film?

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- Regular Cleaning
- Use Appropriate Tools: Use a soft microfiber cloth or a soft - bristle brush for cleaning. These tools can effectively remove dust and dirt without scratching the film surface.
- Prepare Mild Cleaning Solution: Mix a small amount of neutral detergent with water to create a cleaning solution. Avoid using cleaners that contain ammonia, alcohol, or other harsh chemicals, as they may damage the film.
- Cleaning Method: Spray the cleaning solution evenly on the film surface and then gently wipe it with a microfiber cloth. After that, use a dry microfiber cloth to remove the remaining moisture to prevent water stains.
- Avoiding Damage
- Keep Away from Sharp Objects: When handling items near the film - covered glass, be careful not to let sharp objects come into contact with the film, as this can easily cause scratches. For example, when opening and closing car doors or moving furniture near windows, ensure that there are no sharp edges that could scratch the film.
- Prevent Abrasion: Do not use abrasive cleaners or scrub brushes to clean the film, as they will scratch the surface and affect its appearance and performance.
- Handle Temperature Changes Gently: Although nano - ceramic films have good heat resistance, rapid and large - range temperature changes should be avoided. For instance, do not pour cold water on a hot, film - covered glass, as this may cause the film to expand and contract unevenly, which could lead to adhesion problems or damage to the film.
- Regular Inspection
- Check for Damage: Regularly examine the film for any signs of damage, such as scratches, bubbles, peeling, or discoloration. Early detection of problems allows for timely repair or replacement, preventing further damage.
- Inspect Adhesion: Pay attention to whether the film is still firmly adhered to the glass. If there are any areas where the film is starting to come off, it may indicate a problem with the adhesion, and you should contact a professional for inspection and repair.





As a vertically integrated manufacturer, we control the entire production process—from functional masterbatch formulation to base film extrusion, coating application, slitting, and finished product assembly. This seamless supply chain ensures superior quality control, cost efficiency, and rapid customization for all paint protection film (PPF) solutions.
Equipped with top-tier fully imported TPU film production lines, we combine global precision with independent R&D upgrades to refine equipment performance. Our advanced machinery enables us to produce high-quality TPU base films with exceptional clarity, durability, and dust-free surfaces—critical for premium paint protection.



Our multidisciplinary team includes:
- Thermoplastic Elastomer Polymer Specialists: Optimizing material properties for superior adhesion, UV resistance, and self-healing performance.
- Mechanical Equipment Engineers: Ensuring precision in every production stage, from extrusion to coating.
- Production Technology Experts: Mastering processes to achieve uniform thickness, flawless surface finish, and consistent product quality.
- Dedicated QC Professionals: Conducting rigorous pre-shipment inspections to guarantee alignment with sample standards and dimensional accuracy (e.g., film length compliance).
Before shipment, our QC team meticulously verifies:
- Product-Sample Consistency: Ensuring every batch matches the approved prototype in texture, thickness, and performance.
- Spec Compliance: Checking film length, width, and mechanical properties to meet exact customer requirements.
- Dust-Free Purity: Maintaining cleanroom-grade production environments to eliminate surface imperfections.
With a large-scale warehouse stocked with TPU paint protection film, automotive window film, architectural decorative film, TPU windshield film, and colored PPF, we enable immediate order fulfillment. Our streamlined logistics ensure your products are delivered promptly, reducing lead times and enhancing supply chain reliability.


FAQ:
- Q: How well does the nano - ceramic film block heat?
A: Nano - ceramic films have excellent heat - blocking capabilities. They can block a significant portion of solar heat, usually ranging from 40% to 70% or more, depending on the specific product and its thickness. This helps to keep the interior of cars and buildings cooler, reducing the need for air conditioning and saving energy. - Q: What about UV protection?
A: Nano - ceramic films are very effective in blocking UV rays. Most high - quality nano - ceramic films can block over 99% of harmful UV - A and UV - B rays, protecting people from sunburn, skin damage, and reducing the fading of interior furnishings and fabrics. - Q: Does the nano - ceramic film affect the visibility through the glass?
A: Nano - ceramic films are designed to have high optical clarity. When properly installed, they do not significantly affect the visibility through the glass. The visual distortion is minimal, allowing for a clear view while still providing the benefits of heat and UV protection. - Q: How long does a nano - ceramic film last?
A: With proper installation and maintenance, a high - quality nano - ceramic film can last for 5 to 10 years or even longer. The actual lifespan may depend on factors such as the quality of the film, the environment it is exposed to, and the level of maintenance. - Q: What does the warranty usually cover for nano - ceramic films?
A: The warranty for nano - ceramic films typically covers issues such as film delamination, discoloration, and loss of adhesive force under normal use conditions. Some warranties may also cover against manufacturing defects. However, damage caused by improper installation, misuse, or external factors is usually not covered.