Hello, is there any significant difference between Cardas Tri Eutectic Roll Solder and Quad Eutectic Roll Solder. I've read all the information i can on their website (bottom) but it doesn't really give much information comparing the two.
The main difference as far as I can tell is that Tri Eutectic is RoHS (restrictions of hazard substances) and lead free while Quad Eutectic contains lead and is not RoHS. My question is does it make a difference in terms of sound quality which Cardas solder i use, which is better, and what role does lead play in the quality of solder points. Thanks.