Bedding compound and release agent in the GTA/online

[cartwheel]

I've used kiwi natural show polish and JB weld a few times. No major issues but I let it set up a bit so it isn't so runny. Plumbers putty in all places it shouldn't go and I've had respectable results in my opinion.

 

[minilover]

I have used and planning to use again is the kit from Cabelas.

 

[OldDude]

I've used johnson's paste wax (2 coats) as a release agent, and West System epoxy (complete with collodial silica thickening agent). I got the epoxy at Lee Valley tools, and the smallest kit (not the 5-minute variety) is enough to do the bedding on a couple of rifles.
You'll also want to make sure you have masking tape and nitrile / latex / vinyl gloves..

 

[Katana]

Neutral shoe polish and Devcon. I've also used JB weld. I bought it all on Amazon.com as it was the cheapest, around $50~