睦技研 List of Products and Services

"The evaluation of M Black 2" is a document regarding the black chrome plating bath "M Black," which was developed by our company for processing at medium to low temperatures. It includes results of tests comparing black dyeing and products treated by other companies with M Black A/B under the same test conditions, specifically the occurrence of rust (degree of corrosion) after 120 hours. [Test Conditions] - Sodium chloride concentration: 50g/L - Spray amount: 1-2ml/h - Test tank temperature: 35℃ - Air saturator temperature: 47℃ - Compressed air pressure: 0.1Mpa - All test workpieces were degreased using an Absolut cleaning machine. *For more details, please refer to the PDF document or feel free to contact us.

• Coating Agent

"M Black Evaluation 1" is a document regarding the black chrome plating bath "M Black," developed by our company, which is processed at medium to low temperatures. It includes details on testing methods and results for various tests, including appearance tests, chemical resistance tests, and corrosion resistance tests. [Contents] ■ Test Items ■ Results ■ Testing Methods and Detailed Results *For more information, please refer to the PDF document or feel free to contact us.

• Coating Agent

"M Black" is a black chrome plating bath developed by our company that operates at medium to low temperatures. After the plating process, no additional treatments such as coating or baking are performed. It has excellent adhesion, and the color tone results in a captivating black appearance with a hint of blue. It also contributes to cost reduction, and its plating performance is superior to conventional methods. 【Features】 ■ Processed at medium to low temperatures ■ Excellent adhesion ■ Cost reduction ■ No corrosion after 150 hours in salt spray testing ■ No rust after 670 hours in wet testing *For more details, please refer to the PDF document or feel free to contact us.

• Surface treatment contract service

The "MZF treatment" is a coating process that enhances the corrosion protection effect of zinc, suppresses the occurrence of white rust, and reduces the occurrence of red rust (in the case of iron-based materials). It is a special colorless and transparent coating treatment that polymerizes and forms a film upon drying. It is completely chrome-free and complies with regulations such as RoHS, ELV, and REACH. 【Features】 ■ Polymerizes and forms a film upon drying ■ Enhances the corrosion protection effect of zinc, suppressing the occurrence of white rust and red rust ■ Does not contain regulated substances (Pb, Hg, Cd, PBB, PBDE, Cr3+, Cr6+) ■ The film is a transparent film of about 1μm thickness *For more details, please refer to the PDF materials or feel free to contact us.

• Surface treatment contract service

At Mutsugiken Co., Ltd., we are developing original products with higher convenience and superior performance from the perspective of the users. We offer a lineup that includes the lightweight and durable relaxation chair "MX Chair," which combines a slim plated pipe with a PVC water-repellent sheet for use both indoors and outdoors, as well as the "MU Chair," which allows for adjustable seat height, and the "PC Desk," which features a height adjustment function. 【Product Lineup】 ■MX Chair ■MU Chair ■PC Desk *For more details, please refer to the PDF materials or feel free to contact us.

• Other PCs and OA equipment
• Other office supplies

By applying our developed "M Jewelry Color Plating" to conventional glossy nickel plating, it appears that colors such as pink, green, yellow, and Mexican opal change depending on the angle of light. It has a gem-like brilliance, and due to its luxurious color tones, we named it Jewelry Color. 【Features】 ■ Processed with conventional glossy nickel plating ■ Appears to change color depending on the angle of light ■ Gem-like brilliance and luxurious color tones *For more details, please refer to the PDF document or feel free to contact us.

• Other painting machines
• Coating Agent

The "M Coat" is a completely inorganic multipurpose protective agent primarily composed of polyorganosiloxane, and its cured film is stone-like. The super water-repellent film repels dirt and allows for easy removal of any adhered dirt. It suppresses rust and mold, making it hygienic. It forms a tough film with a hardness of 3H to 5H while also maintaining flexibility. Its heat resistance is approximately 600°C, and it does not burn even when exceeding 600°C due to its inorganic nature. 【Features】 ■ Completely inorganic ■ Dirt-repellent performance ■ Contains UV absorbers ■ Excellent physical properties *For more details, please refer to the PDF document or feel free to contact us.

• Other consumables
• Other safety and hygiene products
• others

The "M3" is a lightweight and portable computer desk that can be used anywhere and allows for easy height adjustment with just one touch. There is an increasing trend of offices adopting a style where workers can choose their preferred space to work without fixed seating (free address offices). In response to this trend, we have created a table that allows you to work in your preferred posture in various locations. 【Features】 ■ The tabletop can be adjusted in height between 120mm and 500mm in 12 levels. ■ The height adjustment is smooth and easy. ■ The tabletop has an MDF painted finish. ■ The tabletop includes a cup holder and a pen tray. *For more details, please refer to the PDF document or feel free to contact us.

• Other PCs and OA equipment
• Other office supplies

The "M2" is a lightweight and portable computer desk that can be used anywhere and allows for easy height adjustment with just one touch. There is an increasing trend of offices adopting a style where workers can choose their preferred space to work without fixed seating (free address offices). In response to this trend, we have created a table that allows you to work in your favorite posture in various locations. 【Features】 ■ The tabletop can be adjusted in height between 120mm and 500mm in 12 stages. ■ The height adjustment is smooth and easy. ■ The tabletop is finished with MDF paint. ■ Comes with a keyboard tray. ■ The tabletop includes a cup holder and a pen tray. ■ The front edge is cut in a U-shape for ease of use. *For more details, please refer to the PDF document or feel free to contact us.

• Other PCs and OA equipment
• Other office supplies

The "MZF Spray Clear" is a spray that enhances sacrificial corrosion protection of zinc, such as hot-dip galvanized and galvanized surfaces, improving rust prevention performance. Due to its self-repairing properties, it suppresses rust from small scratches that may occur during transportation or assembly when sprayed. Additionally, it is effective at around 1μm thickness. The transparent film makes the applied areas inconspicuous. 【Features】 ■ Easy-to-use spray type ■ Doubles rust prevention for galvanized surfaces ■ Suppresses rust from scratches ■ No need for thick application or double coating ■ Completely chrome-free *For more details, please refer to the PDF document or feel free to contact us.

• Rust Inhibitor
• Other consumables

Mutsugiken Co., Ltd. is a company located in Tokushima City, Tokushima Prefecture, primarily engaged in surface treatment of metal products as its core business. To ensure that our products can be used with confidence, we conduct inspections not only by visual examination but also using the latest equipment such as X-ray film thickness testers. With the theme of always moving forward, we focus on various experiments and tests, aiming to develop new technologies while simultaneously making efforts to ensure product quality control and assurance. 【Business Activities】 ■ Plating ■ Coating ■ Painting ■ Manufacturing and Sales *For more details, please refer to our catalog or feel free to contact us.

• Plating Equipment
• Processing Contract
• Contract manufacturing