The Pressure Sensitive Gasket segmentation by application reveals five primary end‑use domains that collectively drive market revenue. The automotive sector, accounting for roughly 35 % of total sales, dominates due to high‑volume door, window, and HVAC sealing requirements where durability and vibration resistance are critical. Aerospace follows with a 20 % share, reflecting stringent certification standards and the need for lightweight, temperature‑stable seals in fuel and hydraulic systems. Industrial machinery contributes about 25 % as factories adopt pressure‑sensitive gaskets for equipment housings, pump seals, and conveyor components, emphasizing wear resistance and chemical compatibility. Consumer electronics, representing 10 % of the market, leverages thin, low‑profile gaskets for smartphones, wearables, and portable devices where space constraints dictate material selection. Finally, medical devices also hold a 10 % slice, driven by strict biocompatibility and sterilization criteria for diagnostic and therapeutic equipment. Each application segment’s distinct performance demands and volume profiles collectively shape the overall market size.