At US$ 455.36 million in 2025, the polyphenylsulfone market is projected to reach US$ 925.8 million by 2034, expanding at a CAGR of 8.20% over 2026-2034. Medical device sterilisation needs, electrical component miniaturisation, and vehicle construction demand where heat resistance and durability matter most form the three pillars behind this trajectory. This keeps the Polyphenylsulfone Market...