EX-1522 is a highly modified and toughened, high performance epoxy resin system. The material
displays both excellent mechanical and thermal properties in addition to very low moisture absorption. EX-1522 has a flammability rating of V-0, which lends itself to usage in low flammability applications.EX-1522’s ideal electrical properties make it a lower cost option for radome, antennas and other critical electrical applications. Finally, EX-1522 is an outstanding resin selection for use whereself-adhesion to honeycomb without the use of a film adhesive is desirable.
- Very low moisture absorption with good high temperature properties.
- Better dielectric performance than typical epoxies.
|Initial cure temp
||3 hours at 127°C/260°F, followed by 3 hours at 178°C/375°F