- New
2.Used in tin-lead process
3.Fast melting,good wetting and expansibility.
4.No break for the core,no splash and no odour.
5.Good solderability and soldering joints with high brightness and strength
6.Good mechanical performance
7.Widely used in electronics,lighting,communication,radio,computer,instruments and other field
8.Residue is easy to remove by hot air after soldering work if necessary
9.Available in many alloy composition,other alloy composition are also available