Enter [zimitt], and a spot welding solution for joining HDPE with ... To protect the plastic from burning, a BBQ mat is used – they’re temperature resistant and usually made with a PTFE ...
That’s the work of a spot welder. Spot welding is one of those processes ... The spot welder [Erwin] used is the work of a user by the name of [aulakiria] (link is Korean, machine translation ...