# RELIFE F-22 Multipurpose metal special flux > Mobile phone repair tools, a good flux, After multiple grinding, the paste is more delicate. ## Features 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. ## Specifications Product Name: RELIFE F-22 Multipurpose metal special flux Brand: RELIFE Model: F-22 Package Dimensions: Gross Weight: ## Reviews Kevin Good flux, easy for use. James Strong activity, good tools.