Relife f22 flux

1. Suitable for welding stainless steel, nickel sheets, copper, iron, galvanized sheets and other metals, repairing oxidation points, etc.

2. Easy to weld, easy to clean, no pungent smell, environmentally friendly solder mask rosin.

3. Quickly remove the oxide film on the welding surface, making it easier to weld and preventing oxidation.

4. Safe and non-conductive?High insulation resistance?No resistance, non-conductive, strong weldability.