An Extremely Solderable Lead Free Plating Process

The STARGLO BIS-TIN is an extremely solderable lead free plating process that creates a fine-grained, satin-like Tin-Bismuth deposit.
It produces a nominal 95/5 Tin-Bismuth alloy that virtually eliminates latent Tin whiskering, problematic to all 100% tin electroplated deposits.
The process operates with a single proprietary liquid is used for both, new bath make-up and normal replenishment, allowing for a lower total number of additives in a job shop environment. Small additions of STARGLO Anti-Ox are suggested though, in order to retard the build-up of stannic tin in the operating baths.

Features & Benefits

  • Lead Free
  • Non-whiskering deposit
  • Very high degree of uniformity of appearance and alloy over a wide range of current densities
  • Low organic occlusion in the deposit
  • Outstanding reflow and solderability characteristics
  • Improved tolerance to presence of excess addition agent without affecting low current density performance

Fields of application

  • Automotive industry
  • Bathroom accessories
  • Building hardware
  • Shelving
  • Handtools

This process belongs toSTARGLO LINE

STARGLO is a range of Sulfuric/Sulfonic Acid based Systems for Tin and Tin alloy plating.

Fields of application

  • Automotive industry
  • Bathroom accessories
  • Building hardware
  • Shelving
  • Handtools
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In accordance with the European GDPR regulation, to the confidentiality charter and to the protection of personal data, COVENTYA undertakes to collect only relevant data strictly necessary to adequately answer to your request. Without any particular mention on your part, the corresponding department will keep your data for until 2 years after its reception. For any request concerning your personal data, please contact the Human Resources department of Coventya or DPO@coventya.com

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In accordance with the European GDPR regulation, to the confidentiality charter and to the protection of personal data, COVENTYA undertakes to collect only relevant data strictly necessary to adequately answer to your request. Without any particular mention on your part, the corresponding department will keep your data for until 2 years after its reception. For any request concerning your personal data, please contact the Human Resources department of Coventya or DPO@coventya.com