Material Comparison Table - Meldin 7001 - Vespel SP-1

Meldin® 7001 and Vespel® SP-1 are compared across mechanical, thermal, and electrical properties. Both materials maintain similar tensile strengths at room and elevated temperatures, with Meldin 7001 exhibiting greater elongation and flexural strength, indicating superior durability and structural integrity. It also offers better compressive strength and higher dielectric strength, enhancing its suitability for high-performance applications. Meldin 7001, an unfilled polyimide, serves as a cost-effective alternative to heavier materials like aluminum and ceramics, ideal for insulation, vacuum components, and structural parts requiring high temperature resistance and excellent insulation properties.