Featuring a wide range of desirable properties, EP30-2 is a room temperature curing epoxy that meets NASA low outgassing specifications. This two part system was approved for demanding bonding applications by the Laser Interferometer Gravitational-Wave Observatory (LIGO).

It was tested by LIGO for specific low outgassing rates, vacuum serviceability and is currently used in cutting edge optical assemblies involving prism attachments and optical filters, among others.