\n1. Material type<\/strong>
\nAliphatic TPU: It has good anti yellowing and anti-aging performance, with a service life of 8 to 10 years, and some high-end products even have a warranty period of 10 years.
\nAromatic TPU: prone to yellowing, with a typical lifespan of 5 to 7 years.
\n2.\u00a0 Brand and Quality<\/strong>
\nHigh end brands such as Xpel, Comliker, etc., with advanced technology and strict quality control, have a service life of up to 10 years or longer.
\nOrdinary series: The warranty period is generally 5 years
\n3. Usage environment<\/strong>
\nClimate conditions: Long term exposure to sunlight or acid rain erosion can accelerate aging, potentially shortening the lifespan from 8-10 years to 6-8 years.
\nVehicle usage frequency: Vehicles that are frequently driven have an increased probability of damage to their clothing, such as being hit by stones or scratched by tree branches, resulting in faster wear and tear.
\n4. Daily maintenance<\/strong>
\nRegular cleaning: It is recommended to use neutral car wash solution and soft towels for weekly cleaning to avoid products containing abrasives.
\nStubborn stain treatment: Use specialized film surface cleaner to avoid strong corrosive solvents such as alcohol and tar cleaner.
\nLong term parking and maintenance: Apply specialized care agents every 3-6 months to maintain coating performance.<\/p>\n
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