With a diameter of 1mm This solder has long been for me a true all-rounder for larger solder joints in electronics and electrical engineering. Due to the low melting point and good flow of tin are combined with a corresponding soldering iron (I use the Weller WHS 40D station) or overheating zinnintensive solderings not an issue :)
With the 100g one is iA well served.
Highly recommended!
Note .:
If it is closely besteckte boards in the electronics sector and small (st) solder points, so I use the solder with a diameter of 0,56mm
From the same brand it git way, as I have found here also: 0.35 mm, Ø 1.0mm / 250g, Ø 1.0mm / 500g and Ø 1.5mm / 250g and Ø 1.5mm / 500g.