[How to connect two pieces of filament ?]

Tkank you all ! Now I have enough solutions (ideas) to try. Also, I have the proof that imagination and engineering can solve any problem ...

All the best and enjoy printing !

[How to connect two pieces of filament ?]

Thank you, I will follow your suggestion. I was thinking also to a solvent wich can dissolve the material locally (the two ends), but I found no such chemical stuff. 

Best regards, and happy printing !

[How to connect two pieces of filament ?]

Hello,

I have a lot of  CPE+ wire 2.85mm "leftovers", too small to be used for printing an entire part, but also too long to be scrapped. Is a solution to join them in a single wire ? I tried to weld two ends (using a lighter), but the rate of success is about 5%...