Product Introduction

■ Zinc brightener for Electroplating process

Additive Base Brightener

【Products】
　NZ-100 (Barrel process: uniform electrodeposition high-temperature resistant type)
　NZ-200 (Barrel process: Uniform electrodeposition type)
　NZ-110 (Barrel process: Uniform electrodeposition type)
　NZ-750 (Barrel process: High-speed plating)
　NZ-87 (Barrel process: Conventional Type)
　NZ-98 (Rack process: Uniform electrodeposition type)
　NZ-73 (Rack process: Conventional Type)
　NZ-777 (High concentrate Zinc solution)

■ NZ-100 Features

・Excellent high temperature resistance、no change in appearance due to baking treatment.

■ NZ-200, NZ-110 Features

・Good uniform electrodeposition 、no change in appearance due to baking treatment.

■ NZ-750 Features

・High-speed plating (0.4 μm/min or more) is possible with high zinc concentration, high current density and high temperature.

These barrel type brightener are ideal for plating bolts.

■ Trivalent chromium (Cr3+ ) conversion

Clear type, Black type

【Products】
　Clear type
　　ZT-444SH (จุ่มแบบงานแขวน Rack)
　　ZT-444ACX (่จุ่มแบบงานแขวน Rack・กลิ้ง Basket)
　　ZT-444DSMT (Environmentally friendly　Low Nitrogen・เป็นเคมีที่ใช้กรด Hydrochloric acid pH adjust ได้)
　　ZT-444AK (Short processing type ชนิดแบบต้องการจุ่มงานแบบรวดเร็ว)

　Black type
　　ZTB-447S1S2S3R3 (งานชุบAlkaline Zn Rack แขวน)
　　ZTB-447S1S2S3C3 (งานชุบAlkaline Zn Barrel กลิ้ง)
　　ZTB-447ASA (งานชุบAcid Zn Barrel กลิ้ง)
　　ZTB-447S1B (งานชุบAlkaline Zn ที่นำไปผ่านการ Baking แบบ Barrel กลิ้ง)
　　ZTB-118 (Finishing , sealer agent for black น้ำยาเคลือบผิวสุดท้ายงาน Cr3+ สีดำ)

■ ZTB-447 Process features

・Cr6+ free, high corrosion resistance is obtained without overcoat.
・It has excellent heat and corrosion resistance.
・It can be used for long-term ,without renewal ( just consideration dilution cut bath ), so it is possible to reduce costs.

■ ZTB-447 Corrosion resistance test results by salt spray test

■ Electroless nickel plating

Nickel-phosphorus alloy plating

【Product】
NP-1900 (Electroless nickel-phosphorus alloy plating process (lead-free medium phosphorus general purpose type)

■ NP-1900 Features

●uses hypophosphite as a reducing agent.
●It does not contain harmful heavy metals.
●It has excellent adhesion, and glossiness, and has good corrosion resistance at the edges.
●It is easy to handling of the plating bath and can be used stably for a long time.

■ Film properties

■ Pretreatment product

【Product】
Alkaline Electrolytic Cleaner
　　NC-20 (It has excellent degreasing and de smutting power)

Rust removal and rust removal accelerator for steel materials
　　V-3 (additive for acids pickling process)

Smut remover for steel parts
　　VC-12 (Remove strong dirt such as baking oil, carbon film, and smut)

■ Trivalent chromium (Cr3+ ) conversion

【Product】
ALT-610 (Trivalent chromium conversion agent for aluminum and aluminum die casting)

■ ALT-610 Features

・Stable corrosion resistance.
・Conventional processing equipment.
・No corrosion resistance deteriorate after heat treatment.
・Colorless - light yellow film for excellent adhesion of the coating film.

■ Corrosion resistance test results by salt spray test ( SST )

Latest Update 30 Sep 2025

CATEGORY
Plating, Anodize