Lead-free solder paste flux with high performance
1.In continuous printing, the viscosity rarely changes with time, and a very stable printing effect can be obtained.
2.For circuits with 4.0mm and above spacing, fine print can be completed
3.Excellent weldability, Suitable wetness can be shown in different parts
4.Suitable for general atmospheric or nitrogen return welding furnace
5.At very high peak temperature, good weldability can also be obtained.
Composition and properties
Tin particle size
Tin powder shape
180±20Pa.s(Viscometet at 25℃)