Product name

OKUNO’s Answers for Carbon Neutral Requirements

Coating Solution for High-insulation Performance and High-corrosion Resistance

• Silica-based, corrosion resistant coating solution
• Silica-based coating solution (such as for aluminum) “Protector HB-LTC2”

Surface Treatment for Aluminum

• Low-reflectivity process for aluminum “TOP ALQUROY PROCESS”

Surface Treatment for Plastic

• Chromic acid and palladium-free plastic plating process “TOP ZECROM PLUS PROCESS”

Electroless Nickel Plating

• Low Ni concentration type / Low temperature type/ Long life and high speed type “TOP NICORON EC-LF, TOP NICORON MSH-LF, TOP NICORON LLM-LF”
• Electroless nickel / silicon carbide composite plating solution “TOP NICOSITE LPSC”
• Electroless nickel / PTFE composite plating solution “TOP NICOSITE LPFE-PL”

Automotive Electronics

• Under barrier metal formation process for Al electrode on wafer “TORYZA EL PROCESS”
• Electroless Ag plating solution to Cu/Al clad dielectric substrate “TOP SILVE ACC, TOP SILVE AG”
• Nickel-iron alloy plating for low frequency waves “TOP FENICK LFS, TOP CHEMIFENICK”

Suppressing Lithium Dendrites

• For metallic lithium batteries “TOP TEENA LI”