AIREX® C70 is a closed cell,cross-linked polymer foam that combines excellent stiffness and strength to weight ratios with superior toughness.
It is non-friable, contains noCFC’s, has negligible water absorption, and provides an excellent resistance to chemicals. The fine cellstructure offers an excellent bonding surface.Compatible with most resins and manufacturing processes
AIREX® C70 is ideally suited as a core material for a wide variety of sandwich structures subjected to both static and dynamic loads. Thanks to its unique lightness (properties vs. density) C70 is the material of choice for applications where lightweight is a priority.