Does a suitable glue exist which has the ability to adhere to polypropylene and yet, not react or dissolve in acetone, dcm, amines, ketones, etc.
Or is epoxy resin the best bet?
Thermoplaste
PP - polypropylene and PE polyethylene are usually welded. The welding rods used consist of PP/PE, so use some waste for this.
Why to use a glue if not necessary at all?