PCB Defluxing & Cleaning

Our advanced PCB defluxing and cleaning solutions are designed to deliver precise, efficient removal of flux residues, ensuring superior adhesion, enhanced component reliability, and consistent electrical performance, perfect for high-quality electronics assembly and demanding PCB cleaning applications.

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Enhancing Reliability with Effective PCB Defluxing and Cleaning


Discover how effective PCB defluxing and flux cleaning solutions can enhance the reliability, performance, and longevity of your electronic assemblies with INVENTEC’s advanced PCB cleaning technologies tailored for today’s complex manufacturing needs.

To ensure the long-term reliability and performance of your electronic assembly, it’s essential to remove any residual flux residues after the soldering process. Effective defluxing not only enhances protective coatings adhesion but also guarantees optimal function and reduces the risk of failure.

As technological advancements continue to push the boundaries of miniaturization and complexity in electronic components, modern PCB cleaning must adapt to address new challenges. These include low stand-off components, sensitive parts, and the growing prevalence of difficult-to-clean no-clean solders. At INVENTEC, we are at the forefront of providing innovative defluxing solutions designed to meet these evolving needs while adhering to both regulatory requirements and environmental standards.

With over 15 years of experience, we offer a comprehensive range of products tailored to defluxing PCBs, semiconductors, components, and leadframes. Our renowned co-solvent cleaning process, featuring a blend of Topklean products and Hydrofluoroethers, remains one of the most effective, environmentally friendly, and fast cleaning processes available today.


Why Choose INVENTEC for Your PCB Defluxing & Cleaning Needs?

We provide both water-based and solvent-based cleaning systems, allowing you to choose the ideal electronics cleaning process for your application. Whether you’re tackling delicate components or adhering to stringent regulatory requirements, our solutions deliver the best results for flux cleaning and PCB cleaning.


The table below showcases some of our most popular defluxing products, customized for your specific cleaning needs.

Below is a selection of our dedicated defluxing products for PCB cleaning, semiconductor cleaning, and other electronics cleaning processes:
Process Process Product Solution
Solvent Co-Solvent

CLEANING SOLVENT:

  • TOPKLEAN EL 20A
  • TOPKLEAN EL 20P
  • TOPKLEAN EL 80
  • RINSING SOLVENT:

  • 3M Novec 71IPA
  • PROMOSOLV DR1
  • Mono-Solvent (Vapor Phase)
  • PROMOSOLV 70ES
  • PROMOSOLV 70IS
  • Vacuum
  • TOPKLEAN EL 20D
  • Aqueous Spray in Air
  • PROMOCLEAN DISPER 607
  • PROMOCLEAN DISPER 707
  • Spray in Line
  • PROMOCLEAN DISPER 800
  • Immersion Jets
  • PROMOCLEAN DISPER 707
  • Immersion Ultrasonics
  • PROMOCLEAN TP 1113
  • PROMOCLEAN TP 178
  • PROMOCLEAN TP 61
  • Manual
  • QUICKSOLV DEF 90
  • QUICKSOLV DEF 70 (Aerosol)
  • TOPKLEAN EL 10F
  • Note: This table is not exhaustive. INVENTEC offers an even wider range of products, including older versions with improved formulations or tailored adjustments to meet specific requirements. For more details or personalized recommendations, please contact us.


    Key PCB Defluxing & Cleaning Processes:

    Different electronics cleaning processes are available depending on your specific application, offering flexibility and performance. Here are the most common techniques used in PCB defluxing and semiconductor cleaning:

    • Co-solvent Cleaning: A solvent process using Topklean products as cleaning agents and Hydrofluoroethers for rinsing.
    • Mono-solvent Cleaning: Vapor phase cleaning using a single solvent for both cleaning and rinsing.
    • Aqueous Spray in Air: A dishwasher concept for cleaning with spray.
    • Aqueous Spray in Line: A continuous spray cleaning process for high-volume production.
    • Aqueous Immersion Jets: Parts are submerged in a cleaning bath while immersed spray jets provide agitation for thorough cleaning.
    • Aqueous Immersion: A tank-based cleaning system with options for heating, ultrasonics, and agitation.
    • Manual Cleaning: Simple spray, pour, or dip methods without heating for smaller batches or quick cleaning tasks.

    With our range of high-performance defluxing and flux pcb cleaning solutions, we guarantee that your products meet the highest standards of quality and reliability. Let INVENTEC help you achieve the best possible results in your semiconductor cleaning process and electronics cleaning process.

    See Other Electronics & Semiconductor Cleaning Processes


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    Technical support

    Inventec has a worldwide dedicated Technical Support team to help you along the different stages of our cooperation.

    Depending on your request, we provide online or onsite support

    • to select the right product based on your specific needs
    • to assist you in your product qualification process
    • to guide you with the initial set up of you process at all your worldwide manufacturing facilities
    • to provide fast response on technical issues which could occur at any time during mass production.
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    Technical support
    Free-of-Charge cleaning trials

    Free-of-Charge cleaning trials

    In order to know if our products reach your expectations on your specific part and according to your desired process, we provide FREE-OF-CHARGE cleaning trials in our Technical Centers. A comprehensive technical report detailing all test results and recommendations regarding process & process parameters will be provided. You want to attend the trials? We are happy to welcome you.

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