Adhesive

What is a good adhesive for PW stuff. Heres what Ive got.

1. Busted spray bar, tip was ripped out so the bar has some missing threads. I have a replacement now but the old bar does hold the tip, I would like to put something on the threads, screw in the tip and hope itll have some more hold and last longer.

2. I was blasting a TON of gum the other day and the tip that was in was really stuck in there. I used pliers to get it out and took the plastic part of first. Id like to glue that back on.

Liquid nails, JB weld? what is strong and waterproof?

Don't think you can mess around at 3000 psi.

What Tom said.

Araldite. Two tubes squeeze out equal quantities, mix and apply, used in the aircraft industry I believe. Use it on HP thread connections won't undo or leak. joints can be undone with tools of course. Don't get the quick set one not as effective IMHO.

Just get a new tip man. And then replace the coupler if it wont let go.