I've had good luck with Silca carbon assembly paste but would not suggest it to you. With your luck, even epoxy might not stop your seat post from slipping.
I think its not look related. Its just semi-good engineering.
If you engineer right... luck is not needed.
Maybe when you request the updated seatpost clamp from LC, also order a replacement seatpost - might finally solve your slippage problem once and for all.
I will ask. I am not willig to pay, as i expect it to work properly out of the box. Will see what they say.
Try putting blue loctite on seatpost bolts
I am not sure if that would change anything but the friction of the screw in the threads => therefore putting down more clamping force.
I did something similar to that. See below.
The problem is not that the screw gets loose, the problem is, that the clamping force is too low to keep the seatpost in place.
But if that also doesnt work, why not add Loctite. Will be the next thing on my list of trial and error.
So I took of my seatpost today. You can see the stripped paint, and clamping marks.

Picture of my clamp

I greased the sliding angles, so the clamp should slide better and provide a stronger clamp, by using the
same torque.
