Electronics & Connectors
Protection

Protection

miniprimion coventya

Pure Zinc - PRIMION 240

PRIMION 240 is a new alkaline, non cyanide, Zinc process based upon Potassium or Sodium hydroxide containing electrolyte -- with excellent throwing power and a high deposition rate. A beautiful brightness is achieved at all current densities.

The Zinc layers are very ductile and have a good adhesion to the base material. Deposits can be post-treated easily and with all conventional conversion coatings. This process is suited for rack and barrel and has a high current efficiency.

PRIMION 240 is mainly used within the automotive and building industries.

Your contact, USA
Mike Kelly +1 216 469 6918

Er kontakt, SWEDEN
Per Alsin + 46 70 633 99 21

Your contact, CHINA
Tonino Comunale +86 (0)138 1482 8373

miniblackpatentperforma280

Zinc Alloy - PERFORMA 280 Line

PERFORMA 280 is an alkaline Zinc/Nickel process with 12 -15% for highest corrosion resistance demands. A substantial advantage is the low concentration of complexing agents and components, which could lead to product breakdown and decrease efficiency.

Because of this, the PERFORMA process is very stable and easy to use with stable Ni content, in the deposit at all current densities. PERFORMA 285 shows high efficiency even after aging of the electrolyte and proves this thanks to its excellent throwing power and high covering power.

The process is suited for rack and barrel, can be post-treated easily and with all conventional passivates. PERFORMA 285 reaches high corrosion resistance even after 24 hours at 248 °F (120°C) and is recommended by the automotive industry.

With the Separative Membrane Technology, COVENTYA offers unique patented processes to prevent from anodic breakdown. The system isolates anode and cathode thanks to two types of membranes:

  • our Performa Membrane System (PMS) based upon ion exchange
  • our microporous selective membrane 3S (Separative Selective System) based upon selective permeation.

PERFORMA 285 PMS (PERFORMA Membrane System) is the most developed and granted patent system of ion exchange membranes. PERFORMA 285 PMS and 3S provides consistent productivity and quality of Zinc-Nickel 12-15% plated parts.

Your contact, USA
Mike Kelly +1 216 469 6918

Er kontakt, SWEDEN
Per Alsin + 46 70 633 99 21

Your contact, CHINA
Tonino Comunale +86 (0)138 1482 8373

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Passivate - LANTHANE Line

The LANTHANE Line is a new process line in the trivalent passivation range for Zinc and Zinc alloys. LANTHANE passivates are available as:

  • Thick-film passivate LANTHANE 315 for Zinc and Zinc-Iron surfaces
  • Transparent, light iridescent passivate LANTHANE TR 175 with nano-particles for high corrosion resistance. The process is adapted for alkaline cyanide-free Zinc, Zinc iron layers and acid Zinc.
  • Black passivates from LANTHANE BLACK Line, LANTHANE BLACK 707 for alkaline cyanide-free Zinc
    • LANTHANE BLACK 710 and LANTHANE BLACK 785 for acid Zinc
    • LANTHANE BLACK 727 for alkaline cyanide-free Zinc-Iron
    • LANTHANE BLACK passivates reach substantial corrosion resistance with controlled coefficient of friction in combination with silicated top coats like FINIGARD or ZINTHIUM FOM.
  • Yellow passivates LANTHANE YELLOW 334 and LANTHANE YELLOW 335 are without dye for alkaline cyanide-free and acid Zinc. Brightness, colour and corrosion protection are retained even after heat treatment or UV radiation.

New low temperature passivate, LANTHANE 316, reduces trivalent chromium consumption by 80% while increasing bath life and decreasing energy consumption.

A high performance, single component, low temperature process, LANTHANE BLUE 126 provides high performance (>120 hours to WR) and a pronounced blue cast, can be applied to all zinc electrolytes, and is suitable for rack and barrel applications.

Your contact, USA
Mike Kelly +1 216 469 6918

Er kontakt, SWEDEN
Per Alsin + 46 70 633 99 21

Your contact, CHINA
Tonino Comunale +86 (0)138 1482 8373

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Passivate - FINIDIP Line

The FINIDIP Line includes trivalent or hexavalent finishes on zinc and zinc alloys of a black, yellow, white or green colour. They are used alone, with a POST DIP or a Top-coat of the lines: FINIGARD ZINTHIUM FOM.

Your contact, USA
Mike Kelly +1 216 469 6918

Er kontakt, SWEDEN
Per Alsin + 46 70 633 99 21

Your contact, CHINA
Tonino Comunale +86 (0)138 1482 8373