SMT Solder Pastes

Our dedicated offer of solder pastes for the SMT process, combining different alloys, powder size and flux media for printing, dispensing and assemblies.

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Robust Assembly solder pastes

Printing and soldering results can differ through impacts caused by equipment & equipment settings, stencil qualities, reflow methods and much more. Our robust assembly solder paste range offers paste solutions optimized for a larger process window, reproducible reflow results and well balanced overall performance.


We only show below the most relevant and newest products in our range. If you don`t find a specific product, you will probably find it with our search option.

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  • Ecorel Free solder paste

    ECOREL FREE 305-28

    • SAC305 lead free solder paste
    • No clean SMT printing process
    • Robust assembly process
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  • Ecorel Free solder paste

    ECOREL FREE 387-28

    • SAC387 lead free solder paste
    • No clean SMT printing process
    • Robust assembly

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  • Tailor-made solution

    You do not find the perfect product ? We can also offer you some tailor-made solution
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  • Ecorel Free solder paste

    ECOREL FREE 305-16

    • Sac305 lead free alloy solder paste
    • No clean smt printing process
    • Overall balanced performance & no halogen
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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.
Technical support
Free-of-Charge cleaning & coating trials

Free-of-Charge cleaning & coating trials

Do you need cleaning or coating after soldering? We provide FREE-OF-CHARGE cleaning or coating trials in our Technical Centers. A comprehensive technical report detailing all test results and recommendations regarding process & process parameters will be provided. It is also possible to attend trials in person.

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