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Luowei LW- 007 Lead-free and Eco-friendly Solder Flux

₱180.00

Out of stock

Luowei offers several lead-free and eco-friendly solder fluxes, primarily for electronics repair. These products are marketed as high-performance, non-corrosive, and safe for sensitive electronic components, with specific products available in paste or liquid form. 

Key product features

  • Eco-friendly: The products are advertised as lead-free, environmentally friendly, and halogen-free. One specific formula, LW-223/559, uses a smoke-free formula for a cleaner and safer working environment.

  • High performance: Luowei fluxes are designed to prevent oxidation and ensure strong, bright, and full solder joints. They are formulated for easy tinning and welding without blackening.

  • Non-corrosive and no-clean: The flux formula is non-corrosive to circuit board layouts and components. Some models, such as the LW-223/559 series, are "no-clean," meaning they leave a non-conductive residue that does not require cleaning after soldering.

  • Good insulation resistance: Products like the LW-223/559 series have high insulation resistance, making them safe for use with sensitive electronic components.

  • Versatile applications: Luowei fluxes are suitable for a wide range of electronic repair applications, including BGA chip reballing, soldering on motherboards, and general electronic components. 

Examples of specific Luowei flux products

  • LW-089

    : Described as a lead-free and halogen-free solder paste special flux, with strong activity and good fluidity.

  • LW-223/LW-559

    : A no-clean, non-resistive, non-conductive, and smoke-free flux paste.

  • High-Quality Solder Paste (e.g., LW-SP1)

    : Designed to create bright and full solder joints without bubbling. 

Safety precautions

While these fluxes are marketed as "eco-friendly," general precautions for handling solder flux should always be followed. 

  • Ventilation: Always ensure adequate ventilation when soldering to avoid inhaling fumes, which can cause respiratory irritation.

  • Personal protective equipment: Wear protective gloves and eye protection during use.

  • Storage: Store the flux in a cool, dry, and well-ventilated area