Review on Delcast Rosin Soldering Flux Paste by Rickey Ortega

I am very experienced in all types of soldering. This is the most pointless thread I've ever come across. In fact, it almost repels Lot. It has no deoxidizing ability. It actually looks more like beeswax than rosin. If you solder bright, shiny, uncolored copper, this might work. If so, you don't need it anyway. I usually buy more expensive well-known brands from a local supplier. I thought I would try to save some money. Big mistake. If you are planning to solder car wires or any other messy wire that you cannot thoroughly clean first, this flux is not for you.