If you want to grab the comments about the other post we saw someone using zip ties and a glue gun to ... proper welding as having a compatible kind of plastic and some form of heat, even ...

Ok, so ‘spot welding’ might be a little optimistic given the speed of this process, but it’s useful nonetheless. To heat the plastic, a cheap soldering iron is recommended. A low wattage ...

Laser welding ... into heat (Fig. 1). This heat is then also passed into the transparent component by thermal conduction, causing the material of both components to melt. On cooling, the plastic ...