Soldering past is an indispensible part for soldering; the quality of soldering paste makes great difference in soldering, so it is strongly recommended to choose the right soldering paste.
This JYD soldering paste has the following features: Containing rosin Joint high intensity Good immersion Good insulation Neutral PH7 + 0.3
No poison,
No corrosion Smooth welding surface No deterioration,
No Residue