·This product can clean metal oxide layer rapidly.
·It makes welding quickly, and makes solder point full and strength with a significant increase.
·It is suitable for welding one another of stainless steel, iron, nickel, copper and other metals.
·At the same time, it can clean oxide layer on the mouth of solder iron, and obtains a significant effect.
·More liquidity during the course of solder iron welding, it enhances the life of mouth greatly.