PFCC Frequently Asked Questions (FAQ)

1. Do I still need to wash my car after applying paint protection film (PPF)?

Yes. While PPF offers excellent protection, the film surface can still be affected by external contaminants, especially under prolonged sun exposure. It's important to clean the vehicle in the following scenarios:

• Long-term parking under trees may cause bird droppings or tree sap to damage the film.

• Parking under air conditioner drainage or exhaust vents may expose the film to corrosive condensate.

• Parking near kitchen exhausts may cause grease buildup, which is hard to remove.

• Frequent exposure to acid rain can lead to surface erosion over time.

Additionally, if the vehicle is used as a wedding car, do not attach suction cups, ribbons, or fireworks residue directly onto the film. If this happens, wash the film within 12 hours to avoid staining or chemical penetration.

2. Will PFCC paint protection film turn yellow over time?

Our products are made with TPU material rated at Level 5 Anti-Yellowing, the highest industry standard. However, all outdoor-exposed film materials may exhibit slight yellowing over extended periods due to natural material aging—a global phenomenon that cannot be entirely avoided.

3. How long does the transparent coating on the film last?

When used and maintained properly, the transparent coating can remain in good condition for a very long time—potentially indefinitely. Regular cleaning and avoiding harsh physical impact will help maintain its clarity and gloss.

4. When does the PPF self-heal scratches?

PFCC PPF has a self-healing function. Minor surface scratches can gradually disappear at ambient temperatures above 25°C. Higher temperatures will accelerate the process. For deeper scratches, gentle heat (such as warm water or a heat gun) may be needed to activate the self-healing property.

5. Why does PFCC PPF offer scratch resistance?

Our PPF is made of high-quality TPU with a dense transparent polymer top coating. This layer features memory-based self-healing and effectively resists minor abrasions, stone chips, and daily wear. It also enhances paint gloss and gives the vehicle a more refined appearance.

6. What’s the difference between TPU and PVC materials?

TPU is currently the most advanced material for paint protection films. Compared to PVC, TPU is:

• More environmentally friendly

• Better at resisting aging, with stable performance between -40°C and 100°C

• Stronger in anti-yellowing capabilities

• More flexible and stretchable, allowing better fit and easier installation

• Offers a superior overall appearance and long-term performance

7. What is paint protection film (PPF)?

Paint Protection Film—also known as clear bra—is a high-performance transparent film designed to protect vehicle paint from damage. Once applied, it forms a protective barrier that prevents scratches, corrosion, oxidation, and UV damage, while also enhancing gloss.

Key features include:

• Outstanding stretch and tensile strength for various curved surfaces

• Anti-yellowing performance up to 5 years, aging resistance over 8 years

• Crystal-clear transparency, increasing paint gloss by 20%-50%

• Resistance to oil, weak alkali, acid rain, and road debris

• UV resistance to help prevent color fading

• Excellent adhesive performance without cracking, lifting, or residue

• Made from eco-friendly materials that meet safety standards

8. Is PPF really necessary?

Absolutely. Key reasons include:

• Preserving resale value: Original paint in good condition improves second-hand vehicle valuation

• Protection from environmental damage: Guards against acid rain, stones, scratches, and oxidation

• Deterrence against vandalism: Helps minimize damage from malicious acts in unmonitored areas

• Reduced insurance claims: Less risk from minor accidents can lower insurance premiums

• Improved aesthetics: Boosts paint shine and gives the car a more premium appearance

9. Does PFCC PPF really work?

Yes, it’s highly effective. PFCC’s high-performance film covers the vehicle like a second skin, absorbing the damage from bird droppings, acid rain, minor scratches, and grease—protecting the original paint underneath. The film also delivers superior gloss and stain resistance, making your car easier to clean and keeping it looking like new. It’s a smart investment for any car owner who values vehicle protection and long-term appearance retention.

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PFCC 常见问题解答（Q&A）

1. 贴了漆面保护膜后还需要洗车吗？

需要。虽然漆面保护膜具备良好的防护能力，但膜面仍会受到外界污染物的影响，尤其在阳光暴晒下更易加剧损伤。以下几种情况发生后应及时清洗：

• 长时间停车在树下，鸟粪、虫胶会腐蚀膜面；

• 停车于空调滴水口或排风口下，冷凝水具腐蚀性；

• 靠近油烟机或排油口，油渍积聚不易清除；

• 长时间停在酸雨频发区域，雨水中的酸性物质会侵蚀膜面。

此外，如车辆用于婚车，不应将吸盘、彩带、烟花爆竹残留物直接贴附在膜面上。如有附着，建议在12小时内完成清洗，以防渗透染色。

2. PFCC 的漆面保护膜会发黄吗？

我们的产品采用抗黄变等级为五级的TPU材料，已达到目前行业内的最高抗黄标准。虽然如此，任何户外暴露的膜体材料在长时间使用后都可能产生轻微的黄变，这是目前材料物理特性所决定的全球性现象，不可完全避免。

3. 漆面保护膜的透明涂层能保持多久？

只要使用得当、保养得当，透明涂层可长期保持良好状态，甚至接近无限期。定期清洗和避免剧烈物理破坏将有助于维持其清晰度与光泽度。

4. 在什么情况下漆面保护膜会自动修复划痕？

漆面保护膜具备自我修复功能。当表层出现轻微划痕时，在常温（25°C以上）环境下即可逐渐恢复原状。环境温度越高，修复速度越快。较重划痕可能需要借助热风或热水辅助修复。

5. PFCC 漆面保护膜为何具备抗划伤能力？

PFCC 漆面保护膜采用TPU材质，表面覆有一层高密度聚合物透明涂层，具备划痕记忆修复功能，能有效抵御轻度擦碰、石子弹伤等日常伤害。同时，该涂层还可显著提升漆面亮度和整体质感。

6. TPU 材质与 PVC 材质有何不同？

TPU 是目前全球综合性能最优的漆面保护膜材料。与 PVC 相比，TPU 更环保，具备更好的抗老化性、耐高低温性能（-40°C 至 100°C 仍能保持稳定），以及更强的抗黄变能力。同时，TPU 具有更好的柔软性、拉伸性和贴合性，施工更加便利，装贴效果更佳。

7. 什么是漆面保护膜？

漆面保护膜，又称隐形车衣，是一种透明高性能环保薄膜。装贴后可使汽车漆面与空气完全隔绝，具有防刮、防腐、防氧化、抗黄变、提升亮度等多重功能，广泛应用于汽车美容与车漆防护领域。

产品特点包括：

• 优异的延展性与拉伸强度，适用于各种曲面；

• 抗黄变能力达5年以上，抗老化性能8年以上；

• 水晶般透明，提升原车漆光泽20%-50%；

• 能抵抗油脂、弱碱、酸雨、沙砾等外界侵害；

• 具备抗紫外线能力，有效防止车漆褪色；

• 胶粘性能优越，稳定不龟裂，不开边，不留残胶；

• 使用环保材料，符合安全标准。

8. 漆面保护膜有必要贴吗？

非常有必要。主要原因如下：

• 保持车漆原值：二手车评估中，原厂漆完整的车辆通常估值更高；

• 防腐蚀、防氧化：可有效应对酸雨、石子、划痕等环境破坏；

• 防“划车党”恶意破坏：在未监控区域能大幅减少原车漆受损；

• 减少保险出险次数：降低轻微剐蹭的风险，帮助车主节省保费支出；

• 美观提升：增强漆面光泽，让车辆看起来更有质感。

9. PFCC 漆面保护膜真的有用吗？

确实有效。贴上漆面保护膜后，原车漆被一层高性能薄膜全面包裹，鸟粪、酸雨、轻刮、油渍等伤害均由膜面承受，避免对车漆造成实质损伤。同时，膜面具有极佳的光泽度与防污性，使车辆更加光亮、易清洁，保持如新外观。对于注重车漆保护与价值保留的车主来说，是极具性价比的选择。