Hi Paul,

It is identical to Aeropoxy. My friend and i buy it directly from loctite in bulks. I keep my share in the refrigerator and they stay fresh. You can buy one or two at a time from Tam Jets (www.tamjets.com).

We also buy loctite 609D which is 5 minute epoxy and we keep that in our flight box for some field repair (if needed)..

Good Luck..