PMI foam is an ultra-lightweight, high-performance structural foam with exceptional mechanical strength and thermal stability.
Key benefits include:
- Extremely low density
- Very high compressive strength
- Excellent dimensional stability
- High-temperature resistance
- Superior fatigue properties
PMI foam is commonly used in:
- Racing sailboats
- Naval vessels
- Hydrofoils
- Aerospace structures
Its cost is significantly higher than standard marine foams, so it is usually reserved for premium applications.

