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Flux and Flux Removers

Flux and Flux Removers: Essential for Effective Soldering and Post-Soldering Cleanup

  1. Flux:

    • A chemical cleaning agent used in soldering to remove oxides and impurities from metal surfaces.
    • Enhances the flow of solder, ensuring strong and reliable joints.
    • Available in various forms, including rosin-based, water-soluble, and no-clean types.
  2. Flux Removers:

    • Specially formulated solvents used to clean off residual flux after soldering.
    • Essential for preventing corrosion and maintaining the integrity of the solder joint.
    • Available in spray, brush-on, or pen formats for convenient application.
  3. Types of Flux Removers:

    • Rosin Flux Remover: Designed to clean rosin-based flux residues.
    • Water-Soluble Flux Remover: Targets more aggressive, water-soluble fluxes.
    • No-Clean Flux Remover: For mild, no-clean flux residues that still require cleaning for sensitive applications.
  4. Applications:

    • Used in electronics manufacturing, repair, and DIY soldering projects.
    • Critical for maintaining the functionality and longevity of electronic components.
  5. Safety and Handling:

    • Proper ventilation is necessary due to potential fumes.
    • Use appropriate protective equipment like gloves and safety glasses.

Flux and flux removers are integral to the soldering process, ensuring clean, strong solder joints and preventing long-term damage from corrosive residues.

4 products


  • MG Chemicals Liquid Rosin Flux

    MG Liquid Rosin Flux 4.2 Oz Bottle

    4 in stock

    MG Chemicals Liquid Rosin Flux 835-100ML 4.2 Oz    MG Chemicals Liquid Rosin Flux 835-100ML is a premium solution designed for high-quality soldering applications. This rosin flux is essential for improving soldering performance by cleaning and preventing metal oxidation during the soldering process, which allows for better flow and adhesion of the solder. Ideal for both professional and DIY electronics projects, this product ensures strong, reliable solder joints. Features and Benefits: High Purity Formula: Provides excellent wetting properties for efficient soldering. Non-Corrosive and Non-Conductive Residue: Ensures long-term reliability and performance of electronic circuits. Easy Application: Comes in a convenient 4.2 oz (100 ml) bottle with a brush applicator for precise application. Versatile Use: Suitable for a variety of applications including electrical repairs, circuit board soldering, and more. Compliance with Standards: Conforms to ASTM D-4236; RoHS compliant. Specifications: Product Type: Liquid Rosin Flux Volume: 4.2 oz (100 ml) Form: Liquid Color: Amber Solids Content: 25% by weight Specific Gravity: Approximately 0.890 at 25°C Flash Point: 46°C (115°F) Application Example: An ideal use case for the MG Chemicals Liquid Rosin Flux 835-100ML would be during the repair of a vintage radio, where precise and reliable soldering is necessary to ensure the functionality and durability of the radio's circuit connections. The liquid rosin flux can be applied to the contacts before soldering to enhance the solder's ability to wet the surfaces and form a strong bond, essential for the radio's performance and longevity. Tri-Tek Electronics Advantage: As an authorized distributor of MG Chemicals products, Tri-Tek Electronics ensures full manufacturer warranty coverage, best pricing, and factory support. This product is backed by extensive research and conforms to high-quality standards, making it an invaluable tool for installers and technicians aiming for top-tier results in their soldering projects. Note: Always ensure that the work area is well-ventilated when using chemical products for soldering. Follow all safety guidelines provided by MG Chemicals for the safest and most effective use of this product.

    4 in stock

    $12.38 $10.61

  • Qualitek PF400 Rosin Paste Flux - 2 oz.

    Philmore Qualitek PF400 Rosin Paste Flux - 2 oz.

    5 in stock

    Philmore 50-4002, Qualitek PF400 Rosin Paste Flux - 2 oz. jar   Product AttributeProduct Value Weight 3.05 oz   2 oz., application method: may be brushed or dispensed   storage temperature: 72-80/F

    5 in stock

    $15.19 $12.99

  • Rosin Solder Flux 8g Syringe

    CAIG Rosin NO CLEAN Solder Flux 8g Syringe

    1 in stock

    CAIG Rosin NO CLEAN Flux, 8g Syringe (RSF-R39-8G) The CAIG Rosin NO CLEAN Flux (RSF-R39-8G) is a premium, mildly-activated rosin flux designed to enhance soldering performance in electrical and electronic applications. Packaged in a convenient 8-gram syringe, this flux offers precise application, making it ideal for tasks such as PCB repair and rework. Key Features: Enhanced Activity: More active than standard water-white rosin, ensuring reliable solder joints. No-Clean Formula: Residue can remain on the circuit board post-soldering without the need for cleaning. Convenient Storage: Stable formulation requires no refrigeration, simplifying storage requirements. Versatile Application: Perfect for both general electrical soldering and intricate PCB repairs. Specifications: Appearance: Smooth and tacky amber paste Viscosity: Typically 200–280 (Malcom) at 5 rpm @ 25°C Acid Number: 90–110 mg KOH/g Halide Content: ROL0 per IPC J-STD-004; halide-free Halogen Content: None intentionally added Shelf Life: 12 months unopened; no refrigeration needed Safety: Nonflammable and noncorrosive Installation Example: For technicians performing PCB rework, the RSF-R39-8G flux in its syringe applicator facilitates precise and efficient soldering without the need for post-process cleaning. Its enhanced activity ensures strong, reliable connections, while its no-clean formulation saves time and reduces the risk of residue-related issues. Tri-Tek Electronics, an authorized distributor of CAIG Laboratories products, offers the RSF-R39-8G flux, ensuring full manufacturer warranty coverage, competitive pricing, and direct access to factory support.

    1 in stock

    $10.95 $7.89

  • Solder Flux 2oz. Jar

    CAIG Rosin NO CLEAN Solder Flux 2oz. Jar

    3 in stock

    CAIG Rosin NO CLEAN Flux, 2 oz. Jar (RSF-R39-2) The CAIG Rosin NO CLEAN Flux (RSF-R39-2) is a premium, mildly-activated rosin flux designed to enhance soldering performance in electrical and electronic applications. Formulated to be more active than standard water-white rosin, this flux ensures superior wetting and solder flow, making it ideal for precision tasks such as PCB repair and rework. Key Features: Enhanced Activity: Outperforms traditional water-white rosin, ensuring reliable solder joints. No-Clean Formula: Residue can remain on the circuit board post-soldering without the need for cleaning. Convenient Storage: Stable formulation requires no refrigeration, simplifying storage requirements. Versatile Application: Perfect for both general electrical soldering and intricate PCB repairs. Specifications: Appearance: Smooth, tacky amber paste Viscosity: 200–280 (Malcom) at 5 rpm @ 25°C Acid Number: 90–110 mg KOH/g Halide Content: ROL0 per IPC J-STD-004; halide-free Halogen Content: None intentionally added Shelf Life: 12 months unopened; no refrigeration needed Safety: Nonflammable and noncorrosive Installation Example: For technicians performing PCB rework, the RSF-R39-2 flux facilitates efficient soldering without the need for post-process cleaning. Its enhanced activity ensures strong, reliable connections, while its no-clean formulation saves time and reduces the risk of residue-related issues. Tri-Tek Electronics, an authorized distributor of CAIG Laboratories products, offers the RSF-R39-2 flux, ensuring full manufacturer warranty coverage, competitive pricing, and direct access to factory support.

    3 in stock

    $15.95 $13.29

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