It's suitable for lead-free Sn-Cu, Sn-Ag, Sn-Ag-Cu /x family and tin-lead solder wire.
    During the high temperature soldering£¬ MC-20A will not lose the activate, with the properties of strong wetting ,minimum carbide bright and nice soldering spots without bridge and lugging tine. The wetting rate is excellent on lead soldering of Zinc-plated capacitors surface. KOHmg/g¡Ü200; halide percentage¡Ü0.3%; Flux1.2£­2.5wt%.It is suitable for 300-400¡æ high temperature soldering with little splash.