PMI Foam Core meets the core requirements of aerospace materials: high specific mechanical properties, thermal stability, fire safety, and process compatibility.
It supports autoclave curing, high-temperature prepreg systems, and meets stringent FAR / CS 25.853 fire, smoke, and toxicity standards. Additionally, PMI exhibits very low creep and excellent fatigue resistance, ensuring structural integrity throughout extended service lifecycles.
These characteristics explain why PMI is widely used in aircraft wings, control surfaces, radomes, and interior sandwich panels where failure tolerance and reliability are non-negotiable.
