How to Prevent TPU Phone Cases from Turning Yellow
Yellowing is one of the biggest issues for transparent and light-colored phone cases. For brands, it means complaints, returns, and damaged reputation. From our production experience, solving this problem comes down to two key factors: Material + Process 1. Anti-Yellow TPU MaterialStandard TPU turns yellow quickly under UV, heat, and daily use.Using high-grade anti-yellow TPU […]