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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 June, 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 June 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 June 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
843 products found - Page 10
843 products - Page 10
Sanko Shokai Co., Ltd.
150+ people viewing
■Product overview DFR residual film removal/SR residual film removal. ■Applications Plating chemicals for printed wiring boards. ■Features Plasma...
Sanko Shokai Co., Ltd.
310+ people viewing
■Product overview Dipsol ST-350 is an electrolytic polishing agent for stainless steel and 42 alloy. A uniform smooth surface can be obtained, maki...
Sanko Shokai Co., Ltd.
190+ people viewing
Last viewed: 4 hours ago
■Product overview Immersion type neutral liquid cleaning agent. ■Applications For cleaning parts. ■Features ・A neutral cleaning agent containing...
Sanko Shokai Co., Ltd.
320+ people viewing
■Product overview Copper sulfate plating pretreatment. ■Applications Plating chemicals for printed wiring boards. ■Features Acidic cleaner.
Sanko Shokai Co., Ltd.
270+ people viewing
Last viewed: 1 day ago
■Product overview Electrolytic polishing agent for stainless steel. ■Applications For stainless steel. ■Features It has excellent gloss and can p...
Sanko Shokai Co., Ltd.
220+ people viewing
■Product overview Copper sulfate plating pretreatment. ■Applications Plating chemicals for printed wiring boards. ■Features Acidic cleaner.
Sanko Shokai Co., Ltd.
340+ people viewing
Last viewed: 5 hours ago
■Product overview Additives are mixed with 85% high purity phosphoric acid. You can use it by adjusting the sulfuric acid concentration. ■Applicat...
Sanko Shokai Co., Ltd.
220+ people viewing
Last viewed: 21 hours ago
■Product overview Via filling copper sulfate plating. ■Applications Plating chemicals for printed wiring boards - SAP/MSAP compatible processes. ...
Sanko Shokai Co., Ltd.
160+ people viewing
■Product overview Via filling copper sulfate plating. ■Applications Plating chemicals for printed wiring boards. ■Features Filled plating.
Sanko Shokai Co., Ltd.
140+ people viewing
Last viewed: 5 hours ago
■Product overview Electroless copper plating for build-up boards. ■Applications Electroless copper plating (cyanide free). ■Features Compatible w...
Sanko Shokai Co., Ltd.
140+ people viewing
Last viewed: 1 day ago
■Product overview Electroless copper plating for build-up boards. ■Applications Electroless copper plating (cyanide free). ■Features Low stress e...
Sanko Shokai Co., Ltd.
140+ people viewing
■Product overview Iron and zinc die casting. ■Applications Chlorine-based petroleum-based alternative cleaning agent. ■Features A water-based cle...
Sanko Shokai Co., Ltd.
200+ people viewing
■Product overview Inner layer copper/circuit formation pretreatment/DFR pretreatment. ■Applications Plating chemicals for printed wiring boards. ...
Sanko Shokai Co., Ltd.
320+ people viewing
■Product overview etching. ■Applications Plating chemicals for electronic parts - Etching. ■Features For copper and copper alloys, immersion type...
Sanko Shokai Co., Ltd.
160+ people viewing
Last viewed: 1 day ago
■Product overview Lamination pre-treatment/SR pre-treatment. ■Applications Plating chemicals for printed wiring boards. ■Features Copper rougheni...
Sanko Shokai Co., Ltd.
140+ people viewing
Last viewed: 7 hours ago
■Product overview Electrolytic polishing, buffing, etc. have been used to polish stainless steel products, but this increases the cost due to work ...
Sanko Shokai Co., Ltd.
270+ people viewing
Last viewed: 1 day ago
■Product overview etching. ■Applications Plating chemicals for electronic parts - Etching. ■Features For 42 alloy, immersion type, halogen-free.
Sanko Shokai Co., Ltd.
140+ people viewing
■Product overview Copper thinning treatment. ■Applications Plating chemicals for printed wiring boards. ■Features Half naughty.
Sanko Shokai Co., Ltd.
190+ people viewing
■Product overview Chemical polishing agent for stainless steel. ■Applications For stainless steel. ■Features Excellent smoothness and long life.
Sanko Shokai Co., Ltd.
360+ people viewing
■Product overview etching. ■Applications Plating chemicals for electronic parts - Etching. ■Features For Corson copper alloy, electrolytic type, ...
Sanko Shokai Co., Ltd.
200+ people viewing
Last viewed: 1 day ago
■Product overview Spray cleaning agent for steel and copper alloys. ■Applications For steel and copper alloys. ■Features Contains no silicate and...
Sanko Shokai Co., Ltd.
160+ people viewing
■Product overview wafer. ■Applications Electroless nickel plating - lead-free Ni-P plating. ■Features Good pattern following plating performance.
Sanko Shokai Co., Ltd.
130+ people viewing
■Product overview Direct laser pretreatment. ■Applications Plating chemicals for printed wiring boards - SAP/MSAP compatible processes. ■Features...
Sanko Shokai Co., Ltd.
200+ people viewing
Last viewed: 1 day ago
■Product overview Chemical polishing agent for stainless steel. ■Applications For stainless steel. ■Features Exclusively for SUS316, provides exc...
Sanko Shokai Co., Ltd.
180+ people viewing
■Product overview Acid detergent. ■Applications Powdered acid detergent. ■Features Easy to handle. Since it does not emit smoke, it will not make...
Sanko Shokai Co., Ltd.
220+ people viewing
■Product overview Treatment chemicals for aluminum and aluminum alloys - Degreasing agents and buffing residue removers. ■Applications Sulfuric ac...
Sanko Shokai Co., Ltd.
140+ people viewing
■Product overview Mechanical parts, precision parts, etc. ■Applications Electroless nickel plating - lead-free Ni-P plating. ■Features A film bat...
Sanko Shokai Co., Ltd.
130+ people viewing
■Product overview Mechanical parts, precision parts, etc. ■Applications Electroless nickel plating - lead-free Ni-P plating. ■Features This is a ...
Sanko Shokai Co., Ltd.
140+ people viewing
■Product overview Auto parts, precision parts, etc. ■Applications Electroless nickel plating - lead-free Ni-P plating. ■Features Compliant with E...
Sanko Shokai Co., Ltd.
140+ people viewing
■Product overview mechanical parts. ■Applications Electroless nickel plating - lead-free Ni-P plating. ■Features Low stress film bath.
