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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 19
850 products - Page 19
Sanko Shokai Co., Ltd.
300+ people viewing
Last viewed: 16 hours ago
■Product overview ・Clean etch TCP-08, TCP-09, chemical polishing liquid for smoothing and brightening titanium and titanium alloys. ・Clean Etch T...
Sanko Shokai Co., Ltd.
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■Product overview Rust inhibitor. ■Applications Draining agent. ■Features A plating finishing agent that removes water droplets from the plating ...
Sanko Shokai Co., Ltd.
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■Product overview Neutral liquid. ■Applications Neutral rust remover for iron, copper and copper alloys. ■Features -Improved unpleasant odor (com...
Sanko Shokai Co., Ltd.
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■Applications Sn, for stripping solder products (for recycling).
Sanko Shokai Co., Ltd.
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■Product overview Anti-tarnish agent for tin and tin alloy plating, and general electronic parts. ■Applications Post-treatment agent. ■Features P...
AGUA JAPAN Co., Ltd.
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■Characteristics of algae- and mold-proof water-based clear The anti-algae and anti-mold water-based clear exhibits excellent anti-algae and anti-m...
Sanko Shokai Co., Ltd.
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■Product overview For pure aluminum or aluminum alloy pads. ■Applications For wafers. ■Features Can be used with alkaline etching, low etching am...
Sanko Shokai Co., Ltd.
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■Product overview Palladium colloidal catalyst cleaner conditioner. ■Applications Direct plating process. ■Features High adsorption amount of pal...
Sanko Shokai Co., Ltd.
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■Product overview Desmear neutralizer. ■Applications desmear process. ■Features There is little copper dissolution and the appearance of the copp...
Sanko Shokai Co., Ltd.
150+ people viewing
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■Product overview For steel substrates. ■Applications For immersion cleaning. ■Features To quickly remove mineral oils such as buff scum and pres...
Sanko Shokai Co., Ltd.
160+ people viewing
■Product overview Degreaser. ■Applications Electrolytic degreasing agent for steel. ■Features ・This is a non-cyanide type product with excellent...
Sanko Shokai Co., Ltd.
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■Product overview In particular, it has excellent degreasing power at the cathode, as well as rust and smut removal. ■Applications Electrolytic cl...
Sanko Shokai Co., Ltd.
140+ people viewing
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■Product overview Activator. ■Applications Activator. ■Features A solid acid containing an appropriate amount of fluoride. Activates the metal su...
Sanko Shokai Co., Ltd.
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■Product overview Dip Sole #91 is a convenient cleaning agent that chemically removes dirt (scum) from rubber molds (iron products) with its strong...
Sanko Shokai Co., Ltd.
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■Product overview Copper sulfate plating - for rewiring and bumps. ■Applications Plating chemicals for semiconductor wafers. ■Features Glossy typ...
Sanko Shokai Co., Ltd.
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■Product overview Matte tin baths for electronic parts, lead frames, connectors, various hoop materials, etc. ■Applications Tin plated. ■Features...
Sanko Shokai Co., Ltd.
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■Product overview Electroless copper plating for build-up boards. ■Applications Electroless copper plating (cyanide free). ■Features Low-stress e...
Sanko Shokai Co., Ltd.
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■Product overview Dual use colored. ■Applications Chemical treatment (chromate). ■Features Colored. F-free chemical treatment. Color tone can be ...
Sanko Shokai Co., Ltd.
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■Product overview Brightener for zincate baths. ■Applications For rotation. ■Features ・Productivity is high as film thickness can be obtained in...
Sanko Shokai Co., Ltd.
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■Product overview Chemicals for printed wiring boards. ■Applications Copper sulfate plating additive for via fill. Insoluble anode type. ■Feature...
Sanko Shokai Co., Ltd.
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■Product overview Lead-free type electroless nickel-phosphorus plating solution. ■Applications Continuous supply type. ■Features Lead-free type o...
Sanko Shokai Co., Ltd.
110+ people viewing
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■Product overview For IC and connectors. *Using anti-discoloration agent 501SN as a post-treatment agent improves heat discoloration resistance. ■...
Sanko Shokai Co., Ltd.
90+ people viewing
■Product overview Stanalloy® process. ■Applications Alloy plating (for decoration). ■Features Tin-cobalt alloy plating with a color similar to ch...
Sanko Shokai Co., Ltd.
100+ people viewing
■Product overview Zinc/iron alloy plating brightener Strongzink series. ■Applications For rotation. ■Features - Better wastewater treatment prope...
Sanko Shokai Co., Ltd.
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■Product overview Dipsol IZ-264T type is a colorless trivalent chromium conversion treatment agent that does not use hexavalent chromium. ■Applica...
Sanko Shokai Co., Ltd.
130+ people viewing
■Product overview A clear type top coat treatment agent that achieves stable high corrosion resistance and friction coefficient. ■Applications Top...
Sanko Shokai Co., Ltd.
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■Product overview Processing chemicals for plastic plating. ■Applications Catalyst imparting agent. ■Features Compatible with PC/ABS alloy. Less ...
Sanko Shokai Co., Ltd.
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■Product overview Pretreatment agent on magnesium alloy. ■Features This is a zinc substitution process for applying plating with good adhesion to ...
Sanko Shokai Co., Ltd.
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■Product overview Degreaser for stainless steel. ■Applications For stainless steel. ■Features It is a liquid slightly alkaline type.
Sanko Shokai Co., Ltd.
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■Product overview DIPSOL #186 is an excellent pickling inhibitor for sulfuric acid and hydrochloric acid, which is a combination of various surfact...
