David,

The product is "Weldbond". I used it to glue the leading and trailing edges of the wing and stab at the recommendation of my local hobby store.

In the past I've used epoxy.

This stuff seems very strong, and it's sandable. You spread a thin layer on both parts, wait a few minutes, and then press (tape) the parts together. It's dry enough to handle in 1 hour.

I like how it feels when you are trimming the wood flush(before sanding). You can feel that you are getting to the glue line because it feels "crunchy".

btw, if you need a face to go with the name, I updated my gallery with some pics from this summer. The Sig Mayhem 3D is my current favorite - an absolute joy to fly with a Saito 100 and a 16x4 prop. The kid is my Son Steven (15).

Mitch