Poliuretano termoplástico de policarbonato vs. poliuretano termoplástico convencional: ¿Qué marca la diferencia?

Understanding the material science behind automotive paint protection films is essential for making the right product choices. This article breaks down the key performance differences between Polycarbonate TPU (PCU) and conventional TPU – from hydrolysis resistance and weather durability to impact protection and longevity.

**Key Points to Cover:**
– What is Polycarbonate TPU and how is it different From conventional TPU?
– 3* hydrolysis resistance: why it matters for humid and tropical climates
– Temperature range comparison: -40°C to 120°C vs. -30°C to 80°C
– Lifespan: 15 years vs. 5-10 years
– Real-world applications and market implications