RUKO LOS-HM-70.0mm Soldering Flux Paste 70 g

Soft soldering of copper, brass, tin-plated parts and electrical connections often fails when oxides and contaminants prevent the solder from wetting the joint. RUKO GMBH LOS-HM-70.0mm is a rosin-based, halogen-activated flux paste that removes these barriers, ensuring strong, reliable solder joints. Its non-corrosive residue can be left on most assemblies, saving cleaning time.

Who is it for

Electronics technicians, electricians, plumbers and hobbyists who need a dependable flux for both leaded and lead-free soldering. Suitable for use with soldering irons, soldering guns or reflow processes.

Main features

• Rosin-based, halogen-activated flux for effective oxide removal
• Net content: 70 g in a convenient tin
• Non-corrosive residue can be left on for most applications
• Compatible with leaded and lead-free solders
• Recommended soldering temperature: 250 – 350 °C
• Colour: amber
• Shelf life: 24 months when stored in a cool, dry place

Specifications

• Product type: Soldering flux paste
• Flux type: Rosin-based
• Activity level: Halogen-activated
• Net content: 70 g
• Container type: Tin
• Colour: Amber
• Odor: Characteristic rosin
• Recommended soldering temperature: 250 – 350 °C
• Residue characteristics: Non-corrosive, water-insoluble
• Halide content: Contains halides
• Lead-free compatibility: Suitable for leaded and lead-free solders
• Shelf life: 24 months
• Storage conditions: Store in a cool, dry place

Tips

Apply a small amount of flux to the joint before soldering. For best results, preheat the workpiece to the recommended temperature range. If residue must be removed, use a suitable solvent; otherwise it may be left in place.