ACT1 commercial grade aramid honeycomb is manufactured from Nomex® paper (or equivalent) and coated with a heat resistant phenolic resin (MIL-R-9299).

ACT2aerospace grade aramid honeycomb is manufactured from Nomex® aerospace grade paper and coated with a heat resistant phenolic resin(MIL-R-9299).

There are many procedures to make aramid core sandwich structures. We will outline a typical prepreg based autoclave cure procedure that will meet the above requirements:

Nomex® honeycomb provides a unique combination of properties. When multiple design requirements are considered, it is often found that no other honeycomb will do the job with less weight.