PEI Rods & Boards

Polyetherimide (PEI) material delivers an exceptional balance of mechanical, thermal, and electrical properties. This high-performance engineering plastic is specifically engineered for structural components demanding high strength, stiffness, and dimensional stability at elevated temperatures (continuous service up to 170°C). Its unique characteristics—including hydrolysis resistance, microwave transparency, radiation shielding, and wear resistance—make it indispensable in electronic industries, automotive systems, and medical devices.

We specialize in manufacturing PEI rod and PEI sheet tailored to optimize product performance. Through advanced reinforcement technologies such as carbon fibre or glass fibre additives, our customized solutions further enhance tensile strength, stiffness, and dimensional stability while offering flexibility in dimensions, colors, and surface finishes.