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Plating Chemicals detail

Sn-Bi alloy plating

Middle- and high-speed, barrel and rack matte plating process PF-05M For use with middle- and high-speed matte plating processes. Provides particularly excellent anti-corrosion, solderability and whisker prevention. Can be used with a wide usable current density range.
Middle- and high-speed matte plating process PF-05SH For use with middle- and high-speed matte plating processes. Provides particularly excellent anti-corrosion, solderability and whisker prevention.
Barrel bright plating process BTB-001 For use with barrel and rack bright plating processes. Provides particularly excellent solderability and whisker prevention.
Middle- and high-speed, and rack bright plating process HTB-005 For use with middle- and high-speed bright plating processes. Provides particularly excellent solderability and whisker prevention.

Sn plating*

Middle- and high-speed matte plating process PF-098S For use with middle- and high-speed matte plating processes. Provides particularly excellent solderability and whisker prevention. Has tolerance for impurities and shows excellent stability.
PF-077S For use with middle- and high-speed matte plating processes. Provides particularly excellent solderability, and whisker prevention. Also shows excellent reflow appearance.
Barrel and rack matte plating process PF-055S For use with barrel and rack matte plating processes. Provides particularly excellent anti-corrosion, solderability. Has tolerance for impurities and shows excellent stability.
Middle- and high-speed bright plating process PF-081S For use with reel-to-reel and wire bright plating processes. Provides particularly excellent anti-corrosion and solderability. Can be used with a wide usable current density range and shows excellent stability.
Barrel and rack bright plating process T-020 For use with barrel and rack sulfuric acid bright plating processes. Provides particularly excellent anti-corrosion, solderability, and consistency of appearance.

*Resistance to heat discoloration can be improved by using our 501SN discoloration prevention chemical as a post-treatment agent.

Sn-Ag alloy plating

Middle- and high-speed matte plating process MTS-554 For use with middle- and high-speed matte plating processes. Provides particularly excellent anti-corrosion, solderability, and stability.
Barrel -matte plating process BTS-004 For use with barrel and rack -matte plating processes. Provides particularly excellent anti-corrosion, solderability, and stability.

Sn-Cu plating process

Middle- and high-speed matte plating process HTC-603 For use with middle- and high-speed matte plating processes. Provides particularly excellent anti-corrosion and solderability.
Barrel and rack matte plating process HTC-516 For use with barrel and rack matte plating processes. Provides particularly excellent solderability.
Middle- and high-speed bright plating process HTC-528 For use with middle- and high-speed bright plating processes. Provides particularly excellent anti-corrosion and solderability. Has tolerance for impurities and shows excellent stability.
Barrel and rack bright plating process BTC-100 For use with barrel and rack bright plating processes. Provides particularly excellent anti-corrosion and solderability. Can be used with a wide usable current density range and shows excellent stability.

Neutral Sn plating

Barrel matte plating process NB-ZZ Can be operated at wide control range and simple bath control. Provides particularly excellent anti-corrosion and solderability. Recommend for use with chip components such as resistors that require high-speed performance.
NB-RZ Shows less attack on ceramic-based dielectric areas of the component and excellent macrothrowing power.
NB-RZS Shows less attack on ceramic-based dielectric areas of the components. Low-foaming character is suitable for high speed rotate systems.

Wafer Bump Plating Process

Sn-Ag alloy plating UTB TS-140 Lead-free bath.
UTB TS-202 Lead-free bath for high-speed plating.
Sn-Pb alloy plating UTB MX-M03069-574A1 Eutectic plating type
UTB MX-M06005-571D0 High-melting-point plating type

Electroless Plating Process

Electroless Sn plating for COFs 580M-Z Series Non-fluoride formulation. Has less irregular depositions such as dendrite and frills.
Electroless Sn plating for thick applications 580M-J Series Immersion-type formulation. Provides uniformed surface and heavier deposits, approximately 3 μm thickness.
Electroless Pd plating for printed circuit boards APP process Phosphorus type. Provides excellent adherence and a uniform appearance.
LP process Low-phosphorus type. Provides excellent solderability and contact resistance.

Wafer copper plating process

W-10 process For rewiring use. Provides low stress and a uniform bright appearance.

Stripping chemicals

For jig and belt SPF-02 Dipping type. Stripping chemical for use with tin and tin alloy (Sn-Bi) finishes.
SPF-171 Electrolysis type. Stripping chemical for use with tin and tin alloy (Sn-Bi) finishes.
For stripping lead-free products (for reuse) SPF-11 Undiluted use. Stripping chemical for use with tin and tin alloy (Sn-Bi, etc.) plating on a Fe-Ni alloy substrate.
SPF-21 Undiluted use. Stripping chemical for use with tin and tin alloy (Sn-Bi, etc.) plating on a copper alloy substrate.
For stripping lead-free products (for reuse) STRIP SOLDER-M Features extremely low sludge production and a long life time.
STRIP SOLDER-C Nitric acid formulation delivers fast stripping at low cost.
STRIP SOLDER-A Alkaline formulation is designed for use with Fe-Ni alloy and steel substrates.
STRIP SOLDER-S Weak acidic undiluted-use formulation is designed for use with copper alloy substrates.

Discoloration prevention chemical for Sn and Sn alloys

501SN Provides excellent protection against discoloration after heat treatment.

Sealing treatment agent for gold finish chemical

Au-111B Dipping type. Provides excellent stability in a water-soluble formulation.

Flocculant agent

SB、FL、512K Flocculant to remove turbidity, Sn(4+) sludge, from plating solution.

Steel balls for barrel plating

NS Series Fine Steel ball coated Tin plating on Ni finish. Available in variety range of diameters.