You can’t say much about solder, but I will try to at least tell something about it.
1. This solder weighs 0.25 kg.
2. Diameter 1 / 2.3 mm.
3. This solder is most often used to solder wires to the boards, just like a normal solder.
Well, that’s all I could tell about him.
This is what the tin solder looks like.
Cost: ~ 799