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This section provides an overview for surface treatment chemicals as well as their applications and principles. Also, please take a look at the list of 6 surface treatment chemicals manufacturers and their company rankings. Here are the top-ranked surface treatment chemicals companies as of February, 2026: 1.INDOTECH CORPORATION, 2.Akay Grup Kimya San.Tic. A.Ş., 3.Salts and Chemicals Private Ltd.
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Categories Related to Surface Treatment Chemicals
Surface treatment chemicals encompass the various substances utilized in surface treatment processes, targeting materials like metal products, parts, and certain plastics. These treatments aim to enhance mechanical performance, encompassing attributes such as hardness, corrosion resistance, wear resistance, heat resistance, adhesion, insulation, and conductivity.
Additionally, decorative processes like polishing and coloring are often applied to surfaces to add aesthetic value.
The surface treatment process involves several steps, starting with pre-treatment measures like degreasing, acid washing, and rinsing to eliminate foreign substances from the material's surface. Surface activation may also be necessary before applying coatings or initiating chemical reactions. Chemicals utilized in these pre-treatment and post-treatment rinsing processes are collectively known as surface treatment chemicals.
Common surface treatment techniques include chemical reactions, plating, anodizing, and electrocoating.
This method involves immersing materials in chemical solutions to induce reactions on the surface, altering material properties. For instance, blackening iron products enhance corrosion resistance by forming a ferric oxide film through chemical reactions.
Plating entails depositing a metallic coating onto metal substrates (and sometimes plastics) to enhance aesthetics, corrosion resistance, and mechanical properties.
Applied to aluminum substrates, anodizing forms an oxide film to improve corrosion resistance and other properties.
Immersing materials in a water-soluble paint tank and applying direct current deposits the paint onto the surface. Methods like cationic and anionic electrodeposition coating offer superior corrosion resistance, with the former widely used in automotive undercoat painting.
Surface treatment processes necessitate proper surface preparation to remove contaminants like grease, rust, or unwanted films. Parameters such as chemical concentration, temperature, and electrical conditions must be meticulously controlled for effective and consistent treatment. Expertise in managing these parameters is critical for successful surface treatment.
When selecting surface treatment chemicals, factors such as material type, desired performance, and treatment method must be considered. Consulting experts may be beneficial due to the broad range of available chemicals and specialized requirements.
*Including some distributors, etc.
Sort by Features
Ranking as of February 2026
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | INDOTECH CORPORATION |
16.7%
|
| 2 | Akay Grup Kimya San.Tic. A.Ş. |
16.7%
|
| 3 | Salts and Chemicals Private Ltd |
16.7%
|
| 4 | Uma Chemicals |
16.7%
|
| 5 | Oy Galvatek Ab |
16.7%
|
| 6 | Nihon Parkerizing Co., Ltd |
16.7%
|
Derivation Method
The ranking is calculated based on the click share within the surface treatment chemicals page as of February 2026. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
Company with a History
850 products found - Page 16
850 products - Page 16
Sanko Shokai Co., Ltd.
140+ people viewing
Last viewed: 23 hours ago
■Product overview acidic liquid. ■Applications Chemical polishing liquid for titanium. ■Features Bright chemical polishing treatment is possible ...
Sanko Shokai Co., Ltd.
150+ people viewing
■Product overview Rust inhibitor. ■Applications Water-soluble rust inhibitor. ■Features It exhibits a remarkable rust prevention effect not only ...
Sanko Shokai Co., Ltd.
100+ people viewing
Last viewed: 20 hours ago
■Product overview Rust removal, smut removal, rust prevention agent. ■Features When added to hydrochloric acid, it shortens the rust removal time,...
Sanko Shokai Co., Ltd.
120+ people viewing
■Applications Sn, for stripping solder products (for recycling).
Sanko Shokai Co., Ltd.
300+ people viewing
■Product overview CPR-110 can quickly and safely decompose hydrogen peroxide from used chemical polishing fluids. Furthermore, compared to normal r...
STJ Corporation
230+ people viewing
Last viewed: 1 day ago
■Summary ・Made by Nitty Gritty, Italy ・Deox is a post-treatment liquid that removes drippings and white stains that appear after welding stainles...
Sanko Shokai Co., Ltd.
100+ people viewing
■Product overview For copper pads. ■Applications For wafers. ■Features Post-dip for copper pads, strong acid type, for fine patterns.
Sanko Shokai Co., Ltd.
130+ people viewing
■Product overview Printed circuit boards, package boards. ■Applications For copper wiring. ■Features Sulfuric acid type activator for copper circ...
Sanko Shokai Co., Ltd.
150+ people viewing
Last viewed: 9 minutes ago
■Product overview Tin-palladium colloidal catalyst accelerator. ■Applications Electroless copper pretreatment. ■Features Inorganic acid type.
Sanko Shokai Co., Ltd.
260+ people viewing
Last viewed: 1 day ago
■Product overview Chemical abrasive. ■Applications Chemical abrasive. ■Features Scale remover for copper and copper alloys.
Sanko Shokai Co., Ltd.
140+ people viewing
■Product overview Degreaser. ■Applications Alkaline boiling degreaser. ■Features - Phosphorus-free type degreaser. ・Nonion-free type with low fo...
Sanko Shokai Co., Ltd.
230+ people viewing
■Product overview Electrolytic degreaser. (compatible with environmental hormones) ■Applications For iron-based substrates. ■Features It is an ec...
Sanko Shokai Co., Ltd.
180+ people viewing
Last viewed: 9 minutes ago
■Product overview Alkaline spray degreaser. ■Applications Spray degreaser. ■Features A spray alkaline degreaser that can be used on both steel an...
Sanko Shokai Co., Ltd.
120+ people viewing
Last viewed: 12 minutes ago
■Product overview Dipsol #160 is a high-performance treatment agent that completely removes oil, rust, and both at the same time, and is the best c...
Sanko Shokai Co., Ltd.
120+ people viewing
■Product overview flexible board. ■Applications Electroless nickel plating - Ni-P plating. ■Features Compatible with fine patterns, bending resis...
Sanko Shokai Co., Ltd.
110+ people viewing
■Product overview Tin plating (semi-gloss). ■Applications Plating chemicals for electronic parts - tin plating (semi-gloss). ■Features AS bath, w...
Sanko Shokai Co., Ltd.
110+ people viewing
Last viewed: 10 minutes ago
■Product overview Electroless copper plating for build-up boards. ■Applications Electroless copper plating (cyanide free). ■Features Low stress e...
Sanko Shokai Co., Ltd.
110+ people viewing
■Product overview Blue color for zinc nickel. ■Applications Chemical treatment (chromate). ■Features Blue. F-free, Co-containing type and free ty...
Sanko Shokai Co., Ltd.
120+ people viewing
■Product overview Dip Sole NZ-77 has a clean and bright plating appearance, and has excellent finish and secondary processability. The bath has a s...
Sanko Shokai Co., Ltd.
200+ people viewing
Last viewed: 10 minutes ago
■Applications Decorative copper sulfate brightener. Decorative plating on plastic and metal materials. ■Features The plating deposition rate is fa...
Sanko Shokai Co., Ltd.
130+ people viewing
■Product overview Molds, rolls, tools, mechanical parts/sliding parts such as shafts and cylinders, seawater resistant and environmentally friendly...
Sanko Shokai Co., Ltd.
90+ people viewing
Last viewed: 10 minutes ago
■Product overview For IC and general use. Semi-gloss plating. *Using anti-discoloration agent 501SN as a post-treatment agent improves heat discolo...
Sanko Shokai Co., Ltd.
100+ people viewing
Last viewed: 1 hour ago
■Product overview Additive for alloy plating. ■Applications Copper-tin alloy plating for barrel. ■Features ・Cyanide-free acidic copper-tin alloy...
Sanko Shokai Co., Ltd.
90+ people viewing
Last viewed: 9 minutes ago
■Features Alkaline zinc-iron alloy plating process. For rotating and stationary baths. SurTec698 and SurTec671 are suitable chromate agents. High t...
Sanko Shokai Co., Ltd.
130+ people viewing
Last viewed: 14 hours ago
■Applications High nickel eutectoid, zinc-nickel alloy plating brightener. (low hydrogen embrittlement) ■Features ・Low hydrogen embrittlement. (E...
Sanko Shokai Co., Ltd.
120+ people viewing
Last viewed: 9 minutes ago
■Product overview post dip. ■Applications For finishing. ■Features It is called a finishing agent for black chemical conversion treatment. Trival...
Sanko Shokai Co., Ltd.
90+ people viewing
Last viewed: 1 day ago
■Product overview Processing chemicals for plastic plating. ■Applications Surface conditioner. ■Features Adjust the surface after etching to impr...
Sanko Shokai Co., Ltd.
130+ people viewing
■Product overview Dipsol AL-45 is an excellent degreaser for non-ferrous metals such as aluminum, aluminum alloys and aluminum die-casting. There i...
Sanko Shokai Co., Ltd.
240+ people viewing
Last viewed: 1 day ago
■Applications Bright chemical polishing liquid for copper and copper alloys. ■Features We do not use hydrogen peroxide or Kirinsu bath. A special ...
Sanko Shokai Co., Ltd.
80+ people viewing
Last viewed: 15 hours ago
■Product overview Dipsol Fe-470D is a blackening agent for steel that can produce an ideal black coating just by soaking it for a short time. This ...
