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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 August, 2025: 1.INDOTECH CORPORATION, 2.Akay Grup Kimya San.Tic. A.Ş., 3.Salts and Chemicals Private Ltd.
Table of Contents
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 August 2025
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 August 2025. 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
731 products found - Page 14
731 products - Page 14
Sanko Shokai Co., Ltd.
120+ people viewing
■Product overview Immersion/electrolytic degreaser. ■Applications Press/processing oil degreaser. ■Features ・Strong degreasing power due to the ...
Sanko Shokai Co., Ltd.
120+ people viewing
■Product overview Electrolytic degreaser. (compatible with environmental hormones) ■Applications For iron-based substrates. ■Features A no-chelat...
Sanko Shokai Co., Ltd.
110+ people viewing
■Product overview Dipsol I-0415 is a low-temperature, low-foaming powder degreasing cleaning product. It has excellent degreasing and cleaning powe...
Sanko Shokai Co., Ltd.
90+ people viewing
Last viewed: 23 hours ago
■Product overview Dip Sole #64 removes stains such as highly viscous lubricating oil, paraffin, abrasives, buff scum, and rust preventive oil that ...
Sanko Shokai Co., Ltd.
90+ people viewing
■Product overview flexible board. ■Applications Electroless nickel plating - Ni-P plating. ■Features Bath compatible with fine patterns and bendi...
Sanko Shokai Co., Ltd.
60+ 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.
80+ people viewing
■Product overview Electroless copper plating for build-up boards. ■Applications Electroless copper plating (cyanide free). ■Features Compatible w...
Sanko Shokai Co., Ltd.
60+ people viewing
■Product overview Black color for acidic zinc. ■Applications Chemical treatment (chromate). ■Features Black. Contains F, chemical conversion trea...
Sanko Shokai Co., Ltd.
80+ people viewing
Last viewed: 3 hours ago
■Product overview Dipsol NZ-750 is a new type of zincate bath high-speed barrel galvanizing brightener that achieves high-speed plating that ensure...
Sanko Shokai Co., Ltd.
60+ people viewing
■Product overview Brightener for copper plating. ■Applications Copper sulfate plating. ■Features A high-quality film with excellent gloss, leveli...
Sanko Shokai Co., Ltd.
110+ people viewing
■Product overview Black chrome plating chemicals. ■Features ・Low-temperature type glossy black chrome plating. ・Ideal for decorative black chrom...
Sanko Shokai Co., Ltd.
60+ people viewing
■Applications Surface treatment agent, resin curing agent. ■Features Pale reddish-purple lumps.
Sanko Shokai Co., Ltd.
60+ people viewing
■Product overview Anode plate for plating. ■Applications Tin-zinc alloy plating rotating bath. ■Features ・An anode version exclusively for tin-z...
Sanko Shokai Co., Ltd.
80+ people viewing
■Product overview Tin-cobalt alloy plating. ■Applications Alloy plating. ■Features Uses tetravalent tin salt and has excellent bath stability, an...
Sanko Shokai Co., Ltd.
60+ people viewing
■Product overview Alloy Zinc/Zincate Type Zinc (Iron Alloy Plating) - For rack processing. ■Applications Zinc (iron alloy plating). ■Features ・U...
Sanko Shokai Co., Ltd.
130+ people viewing
Last viewed: 1 day ago
■Product overview Gold plating pore sealing agent. ■Applications Gold plating post treatment. ■Features Strong against gas tests such as nitric a...
Sanko Shokai Co., Ltd.
60+ people viewing
■Product overview Clear color, organic. ■Applications top coat. ■Features Clear color. Top coat with high hardness, wear resistance, and chemical...
Sanko Shokai Co., Ltd.
120+ people viewing
Last viewed: 9 hours ago
■Product overview Treatment chemicals for aluminum and aluminum alloys - Degreasing agents and buffing residue removers. ■Applications Weakly alka...
Sanko Shokai Co., Ltd.
110+ people viewing
■Product overview Chemical conversion treatment to magnesium alloy. ■Applications Etching agent. ■Features Natural oxide films and non-uniform la...
Sanko Shokai Co., Ltd.
80+ people viewing
Last viewed: 10 hours ago
■Product overview Chemical polishing agent for stainless steel. ■Applications For stainless steel. ■Features Exclusively for SUS316, provides exc...
Sanko Shokai Co., Ltd.
100+ people viewing
Last viewed: 21 hours ago
■Product overview Chemical polishing agent for 42 alloy and Kovar. ■Applications For 42 alloy Kovar. ■Features It has excellent gloss and levelin...
Sanko Shokai Co., Ltd.
60+ people viewing
■Product overview Engineering plastics plating (pretreatment). ■Applications For liquid crystal polymer. ■Features An excellent plating process f...
Sanko Shokai Co., Ltd.
70+ people viewing
■Product overview Solvent diluted type, anti-rust oil, multi-purpose anti-rust oil. ■Applications A versatile, multi-purpose anti-rust oil that fo...
Sanko Shokai Co., Ltd.
90+ people viewing
■Product overview Anti-tarnishing agent for copper and copper alloys. ■Applications For copper and copper alloys.
Sanko Shokai Co., Ltd.
90+ people viewing
■Product overview Stripping agent. ■Applications For nickel plating (immersion). ■Features - Nickel plating remover on iron, copper, and copper a...
MINO INTERNATIONAL LTD.
110+ people viewing
■Prevent graffiti by applying top coat to various materials For hazard map signs, outdoor signs, concrete, etc. Solvent two-component reactive ink....
Sanko Shokai Co., Ltd.
70+ 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.
90+ people viewing
Last viewed: 1 day ago
■Product overview Printed circuit boards, package boards. ■Applications For copper wiring. ■Features Sulfuric acid type activator for copper circ...
Sanko Shokai Co., Ltd.
70+ people viewing
Last viewed: 1 day ago
■Product overview Tin-palladium colloidal catalyst accelerator. ■Applications Electroless copper pretreatment. ■Features Inorganic acid type.
Sanko Shokai Co., Ltd.
130+ people viewing
Last viewed: 14 hours ago
■Product overview Chemical abrasive. ■Applications Chemical abrasive. ■Features Scale remover for copper and copper alloys.
