The maintenance cycle for colored paint protection film (typically referring to PPF paint protection film or color-changing film) mainly depends on the film's material, usage environment, and daily care habits, according to authoritative public information. The following are consolidated recommendations:
Maintenance Cycle Recommendations
Professional maintenance cycle: Conduct professional film care every 3–6 months.
Daily basic maintenance: Should be carried out continuously, including using neutral car wash detergent and soft car wash gloves, and avoiding direct washing of the film with high-pressure water guns (recommended water pressure ≤60Bar).
Ordinary PVC color-changing film: Lifespan about 2–4 years, requires more frequent maintenance;
High-end TPU material (with self-healing function): Lifespan up to 6–8 years, maintenance interval can be appropriately extended.
