Lead Frame Chemicals

Lead Frame Chemicals

Product name Application Features
AT-2 Inhibitor for peeling copper oxide film High heat resistance, high oxide resistant film peeling prevention agent (silver added)
AT-4 Inhibitor for peeling copper oxide film Heat resistance, high oxide resistant film peeling prevention agent (No silver added)
AT-7 Inhibitor for peeling copper oxide film Equivalent to the features of AT-4, achieving high cost performance
HK-2000 Copper anti-tarnish agent High anti-tarnish performance, highly water-repellent
IS-1 Multifunctional copper anti-tarnish agent Inhibitor for peeling copper oxide film + improved resin adhesion
PA-2 Metal/resin adhesion promoter Silane coupling agent, promotes adhesion between various metals and resins
TF-1 1 liquid 2 function agent Inhibitor for peeling copper oxide film, anti-EBO
OR-2 Copper anti-scorch agent Suppressing change of color tone on copper by heating
BA-1 EBO agent for spot Ag plating (silver surface only) Selective adsorption on silver surface, non-fluorine, non-sulfur
BA-2 EBO agent for spot Ag plating (silver surface only) Selective adsorption on silver surface, non-fluorine, non-sulfur, highly water-repellent, high-foaming
BA-7R Anti-EBO agent (for all metals) For all metals, fluorine-based, highly water-repellent, low-foaming
BA-9H Anti-EBO agent (for all metals) For all metals, non-fluorine, non-sulfur
TG-4R Anti-EBO agent (for all metals) For all metals, can be used in low concentrations, good water repellency
Spot Ag plating process for Cu material PPF plating process for Cu material
  • めっき膜厚  Cu:~0.3μm, Ag:~5μm, Ni:~1μm, Pd:~0.03μm, Au:~0.01μm
  • EBO:Epoxy Bleed Out

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