Global Pressure Sensitive Dyes market size was valued at USD 255.3 million in 2025. The market is projected to grow from USD 274.1 million in 2026 to USD 478.6 million by 2034, exhibiting a CAGR of 7.2% during the forecast period. Pressure sensitive dyes are a class of specialty chromogenic compounds that undergo a distinct and measurable change in their optical properties, such as color...