吉田ＳＫＴ List of Products and Services

We introduce coatings that comply with food sanitation laws to enhance safety and production efficiency in food manufacturing and processing equipment. Our lineup includes coatings that meet the food sanitation law (positive list system) and can be used in applications that come into direct contact with food, covering essential functions required in manufacturing environments such as slip resistance, non-stick properties, release properties, heat resistance, anti-static properties, and high durability. 【Applications】 Our coatings are suitable for a wide range of food manufacturing environments, including bread and bakery, confectionery, meat processing, dairy products, frozen foods, noodles, seafood processing, rice and bento, side dishes and school meals, beverage manufacturing, and packaging machine components. 【Features】 ■ Coatings with slip resistance, non-stick properties, and release properties reduce line stoppages and cleaning frequency due to adhesion. ■ Multifunctional specifications including anti-static properties, heat resistance (maximum operating temperature class of 260°C), chemical resistance, and corrosion resistance. ■ We also offer the FFLC series, which is free from PFAS, demonstrating our commitment to environmental considerations. If you are considering improving the efficiency of your manufacturing line, please download our materials and contact us.

• Surface treatment contract service

Introducing the "Non-Fluorinated Engineering Plastic Coating" provided by Yoshida SKT. In preparation for the recent strengthening of PFAS regulations, we have started new contract processing using engineering plastics (EPL) as an alternative coating technology that does not use fluororesins. We offer five types of engineering plastic materials, including PEEK, PPS, PI, PAI, and PES, and will propose the most suitable coating for your application. 【Features】 ■ Proactive response to PFAS regulations ■ Excellent properties such as high strength, heat resistance, and chemical resistance ■ Five types of engineering plastic materials: PEEK, PPS, PI, PAI, PES ■ A lineup of our uniquely developed PFAS-free coatings (FFLC series, CAS) ■ Free coating technology consultation by technical sales representatives 【Applications】 Surface treatment for manufacturing equipment and parts such as aircraft components, automotive parts, medical devices, semiconductor manufacturing equipment, electronic substrates, and electrical connectors. *We will listen to your challenges and propose the optimal coating. For more details, please download the materials or feel free to contact us.

• Surface treatment contract service

PPS (Polyphenylene Sulfide) is one of the super engineering plastics and is used for the following properties and applications. ■ Main Properties - High strength - Heat resistance - Chemical resistance, etc. ■ Main Applications - Electrical connectors - Automotive parts - Electronic device components, etc. At Yoshida SKT, we offer PPS coating as an engineering plastic coating. *For more details, please download the materials or feel free to contact us.

• Surface treatment contract service

PES (Polyether Sulfone) is one of the super engineering plastics and is utilized for the following properties and applications. ■ Main Properties - High strength - Heat resistance - Chemical resistance, etc. ■ Main Applications - Medical devices - Automotive parts - Office automation equipment, etc. At Yoshida SKT, we offer PES coating as an engineering plastic coating. *For more details, please download the materials or feel free to contact us.

• Surface treatment contract service

PAI (Polyamide Imide) is one of the super engineering plastics and is utilized for the following performance characteristics and applications. ■ Main Performance - Low creep - Heat resistance - Chemical resistance, etc. ■ Main Applications - Aircraft components - Automotive parts - Electrical and electronic components - Bearings, etc. At Yoshida SKT, we offer PAI coatings as engineering plastic coatings. *For more details, please download the materials or feel free to contact us.

• Surface treatment contract service

As regulations on PFAS are being strengthened, particularly in Europe, the likelihood of fluoropolymer resins becoming subject to regulation is increasing. In response to this movement, we are offering a kit that allows you to physically compare the performance of various non-fluorinated coatings for free. 【Features】 - Includes six types of non-fluorinated coatings, such as silicone-based, graphite-based, and ceramic-based. - A fluoropolymer coating board is also included for comparison, making the differences immediately clear. - Comes with adhesive tape, allowing you to experience "stickiness" on-site. - Some products comply with the positive list of the Food Sanitation Act, making them suitable for the food industry. 【Applications】 - Consideration of material substitution from fluorinated materials. - Technical evaluation of non-fluorinated coatings. - Lubrication and release measures in manufacturing lines. * We are offering the "PFAS-Free Coating Experience Sample Kit" for free. * A "PFAS Countermeasure Guide for the Manufacturing Industry" is also included! * Please apply via the link.

• Surface treatment contract service

■The "non-stick property" of fluoropolymer… Non-stick property refers to the characteristic of being easy to release and not adhere, or to adhere less, even to strongly adhesive substances. For example, fluoropolymers have excellent water and oil repellency, a large contact angle, and due to their molecular structure, they possess a property of being difficult to wet. The measure of wettability, "critical surface tension (γc)," is extremely low for fluoropolymers, making it easy for liquids to be repelled and difficult to wet. Coatings that utilize such functions are effective for release applications, applications where adhesion needs to be minimized, and for simplifying cleaning. 【Reference data on non-stick properties】 ■Surface free energy of solids (dyn/cm) PTFE…18.5 PFA…17.8 FEP…17.8 ETFE…22.1 Fluoropolymers have low surface treatment free energy and possess properties that make them difficult to bond with various liquids and solids. By coating with fluoropolymer, dirt is less likely to stick and becomes easier to clean. *For detailed information on fluoropolymer coatings and non-stick properties, please download the PDF or contact us.

• Resin mold

**Impact of Legal Revisions and the Need for Response** ■ Impact of Legal Revisions With the revision of the Food Sanitation Act, the PL system will be applied to coatings used in food utensils, containers, and packaging. As a result, only substances that have been evaluated for safety will be allowed, and many of the traditional resin coating materials may no longer be usable. ■ Need for Response In preparation for the full enforcement on June 1, 2025, it is necessary to transition to coatings that comply with the PL system. After this date, coatings that do not comply will be prohibited for use in food contact applications, necessitating a response. **Features** ■ Compliant with the positive list system of the revised Food Sanitation Act ■ Coating products aimed at the full enforcement in June 2025 ■ Achieves excellent non-stick properties, water repellency, oil repellency, and slip properties ■ Coatings with superior non-stick, slip, and heat resistance ■ Suitable for a wide range of applications including food factories and packaging machines For more details, please download the materials or contact us.

• Food Processing Equipment

In the production line, troubles such as the following can occur at any time: ■ Line stoppage ■ Delay in takt time ■ Increase in defects etc... While prompt response and investigation of the causes are important when such issues arise, learning preventive measures in advance can help avert emergencies. By imparting "release properties and slip properties" through surface treatment, we are currently offering free "trial sets" of surface treatments that have actually improved production processes, as well as a "case study collection on process improvement." For more details on the cases, please download and check the "case study collection on process improvement." You can apply for a free trial set of surface treatment samples from the "related links." We encourage you to apply for this opportunity.

• Other surface treatment equipment

The technical document "Differences Between PTFE and PFA" provides a detailed explanation of PTFE, PFA, FEP, and ETFE, covering everything from molecular structure to properties. Fluoropolymers are well-known for their functionality, such as being non-stick and slippery, but many people may not be aware of their types and differences. This single volume allows you to thoroughly understand the differences and characteristics of each. If you are interested, please feel free to download it. [Contents (excerpt)] ■ Types and properties of fluoropolymers ■ Differences between PTFE and PFA / Overview of FEP and ETFE ■ Differences among four types of fluoropolymer coatings

• Surface treatment contract service

In on-site conveyor transport, troubles caused by product adhesion and sticking are common. These issues can lead to decreased productivity and deterioration of product quality. Yoshida SKT's "CAS (Ceramic Alloy Coating)" is a revolutionary coating technology that combines high durability and excellent release properties. It achieves the formation of rounded convex surfaces, which was difficult with conventional thermal spraying techniques, thereby improving the release properties of adhesives and resins. 【Usage Scenarios】 - Conveyor transport in logistics sites - Decreased productivity due to adhesion and sticking of products - Deterioration of product quality - Increased cleaning burden 【Benefits of Implementation】 - Increased productivity by resolving adhesion troubles - Stabilization of product quality - Reduction in cleaning time - Decrease in maintenance costs

• Surface treatment contract service

By forming a unique fine convex surface structure on the fluororesin coating, we solve challenges in high-temperature and high-load environments that conventional smooth coatings struggle to address. This is an innovative surface treatment technology that does not require processes like spraying or blasting and can be applied to thin plates and delicate components. 【Features】 ■ Reduces contact area with fine convex surface structure, achieving excellent release and lubricating properties ■ Durability over 10 times greater than conventional fluororesin coatings (based on case studies) ■ No need for spraying or blasting, suitable for thin plates and delicate components ■ Three series available to choose from according to application (TP-3○○ series, TP-4○○ series, TP-7○○ series)

• Surface treatment contract service

**Features** CAS is a coating technology that achieves both high hardness and excellent release properties. It enables the formation of rounded convex surfaces, which was difficult with conventional coating technologies, thereby improving the release properties of adhesives and resins. Additionally, unlike traditional thermal spraying, it can be reprocessed without damaging the substrate, making it highly maintainable. **Differences Between CAS and Thermal Spraying** ■ Characteristics of Conventional Thermal Spraying Technology - Forms convex surfaces by spraying melted metals or ceramics at high temperatures, resulting in a jagged surface shape. ■ Characteristics of CAS Technology - Capable of forming rounded ceramic convex surfaces. **Five Features of CAS** - Excellent release properties - Wide processability - Selection of convex surfaces tailored to applications - Diverse lineup of release materials - Easy reprocessing This is a groundbreaking coating technology that realizes these features. For more details, please check the related links.

• Surface treatment contract service

**Features** CAS is a coating technology that achieves both high hardness and excellent release properties. It realizes the formation of rounded convex surfaces, which was difficult with conventional coating technologies, thereby improving the release properties of adhesives and resins. Additionally, unlike traditional thermal spraying, it allows for reprocessing without damaging the substrate, making it highly maintainable. **Differences Between CAS and Thermal Spraying** ■ Characteristics of Conventional Thermal Spraying Technology - Forms convex surfaces by spraying melted metals or ceramics at high temperatures, resulting in a jagged surface texture. ■ Characteristics of CAS Technology - Capable of forming rounded ceramic convex surfaces. **Five Features of CAS** - Excellent release properties - Wide processability - Selection of convex surfaces tailored to applications - Diverse lineup of release materials - Easy reprocessing This is a groundbreaking coating technology that realizes these features. For more details, please check the related links.

• Surface treatment contract service

"Urethane coating" is a resin coating that does not use PFAS. It excels in abrasion resistance and soundproofing, and is a room temperature curing type that can be processed onto any material, excluding liquids and gases. The usable temperature range is -30°C to 100°C, and depending on the grade, there are types that can be used for surface treatment of various transport equipment, as well as types that enhance slip performance and include static electricity countermeasures. Additionally, if you require a specific color, we are open to consultations. 【Features】 ■ Excellent abrasion resistance and soundproofing ■ Can be processed in various locations ■ Protects materials and equipment with coating ■ Cures at room temperature, making it suitable for various materials *For more details, please refer to the PDF document or feel free to contact us.

• Coating Agent

**Importance of Compliance with the PL System** After the full enforcement on June 1, 2025, coatings that include synthetic resins not listed on the positive list will no longer be allowed for use in utensils and packaging that come into contact with food. This regulation may also apply to resin coatings that provide non-stick, water-repellent, oil-repellent, and slip properties, which are widely used in food factories and other settings. **Features** ■ Compliant with the positive list system of the revised Food Sanitation Act ■ Coating products designed with the full enforcement in June 2025 in mind ■ Achieves excellent non-stick, water-repellent, oil-repellent, and slip properties ■ Coatings with superior non-stick, slip, and heat resistance ■ Suitable for a wide range of applications including food factories and packaging machines For more details, please download the materials or contact us.

• Food Processing Equipment

Yoshida SKT offers fluororesin coatings that comply with the revised Food Sanitation Act and the Positive List system, which will be fully implemented on June 1, 2025. The revised Food Sanitation Act, which came into effect on June 1, 2020, introduced a Positive List (PL) system that allows only substances evaluated for safety to be used in food-related utensils and packaging. As a result of this revision, synthetic resins, excluding rubber (thermosetting elastomers), are now subject to the PL system, affecting some coatings used in the food industry. Yoshida SKT's fluororesin coatings have achieved excellent functionality while complying with these new regulations. They provide high-level performance required in food manufacturing environments, such as non-stick properties, water repellency, oil repellency, and slip properties. 【Features】 ■ Complies with the Positive List system of the revised Food Sanitation Act ■ Coating products aimed at full implementation in June 2025 ■ Achieves excellent non-stick, water-repellent, oil-repellent, and slip properties ■ Coatings with superior non-stick, slip, and heat resistance ■ Suitable for a wide range of applications, including food factories and packaging machines For more details, please check the document download or contact us.

• Food Processing Equipment

The "Urethane Coating CD9100" is a room temperature curing type coating that excels in wear resistance and soundproofing, and can be processed onto any material except for liquids and gases. ■ Specifications Usable temperature ... -30℃ to 100℃ Hardness ... approximately 45D Friction coefficient ... 1.43μ (measured value) ■ Applications Higher hardness than CD9000. Ideal for transporting sharp-shaped objects and areas requiring slip resistance. Additionally, if you need a specific color, please feel free to consult us. 【Features】 ■ Excellent wear resistance and soundproofing ■ Can be applied in various locations ■ Protects materials and equipment with coating ■ Cures at room temperature, making it suitable for various materials *For more details, please refer to the PDF document or feel free to contact us.

• Coating Agent

The "PFAS Countermeasure Guide for the Manufacturing Industry" is a guidebook that compiles essential information you should know about the latest trends in PFAS and alternative technologies as of 2025. It clearly explains the differences between PTFE, PFOS, and PFOA, which are surprisingly not well known, through comparison tables detailing their structures, properties, and toxicity. If you are interested, please feel free to download it. [Contents (excerpt)] ■ What is PFAS? ■ Latest trends in PFAS regulations ■ What should be done? Responding to regulations

• Surface treatment contract service

In manufacturing sites, "prevention of adhesive material adhesion" and "smooth mold release" are emphasized for improving productivity and stabilizing quality. The solution to this challenge is the newly developed 'CAS (Ceramic Alloy Coating).' CAS is a groundbreaking coating technology that combines a unique convex surface made of ceramic-based materials with various release agents to achieve: ■ Overwhelming improvement in release properties ■ High durability and extended lifespan ■ Customization according to application For more details, please check the related links.

• Surface treatment contract service

The technical document "Differences Between PTFE and PFA" provides a detailed explanation of PTFE, PFA, FEP, and ETFE, covering everything from molecular structure to properties. Fluoropolymers are well-known for their functionality, such as being non-stick and slippery, but many people may not be aware of their various types and differences. This single book allows you to thoroughly understand the differences and characteristics of each. If you are interested, please feel free to download it. [Contents (excerpt)] ■ Types and properties of fluoropolymers ■ Differences between PTFE and PFA / Overview of FEP and ETFE ■ Differences among four types of fluoropolymer coatings

• Surface treatment contract service

The "PFAS Countermeasure Guide for the Manufacturing Industry" is a comprehensive guidebook that consolidates essential information on the latest trends in PFAS regulations and alternative technologies that you should know as of 2025. It also clearly explains the differences between PTFE, PFOS, and PFOA, which are surprisingly not well-known, by summarizing their structures, properties, and toxicity in a comparison table. If you are interested, please feel free to check it out by clicking the catalog download button! 【Contents (excerpt)】 ■ What are PFAS? ■ Latest trends in PFAS regulations ■ What should be done? Responding to regulations

• Surface treatment contract service

The "PFAS Countermeasure Guide for the Manufacturing Industry" is a guidebook that consolidates essential information you need to know about the latest trends in PFAS and alternative technologies as of 2025. It clearly explains the differences between PTFE, PFOS, and PFOA, which are surprisingly not well known, through comparison tables that cover their structures, properties, and toxicity. If you are interested, please feel free to download it. [Contents (excerpt)] ■ What are PFAS? ■ Latest trends in PFAS regulations ■ What should be done? Responding to regulations

• Surface treatment contract service

The technical document "Differences Between PTFE and PFA" provides a detailed explanation of PTFE, PFA, FEP, and ETFE, covering everything from molecular structure to properties. Fluoropolymers are well-known for their functionality, such as being non-stick and slippery, but many people may not be aware of their various types and differences. This single volume allows for a thorough understanding of the differences and characteristics of each. If you are interested, please feel free to download it. [Contents (excerpt)] ■ Types and properties of fluoropolymers ■ Differences between PTFE and PFA / Overview of FEP and ETFE ■ Differences among four types of fluoropolymer coatings

• Surface treatment contract service

PTFE (polytetrafluoroethylene) is the most widely used fluoropolymer and is also known by the brand name "Teflon." It is a material with properties such as non-stickiness, low friction, chemical resistance, weather resistance, excellent electrical characteristics, and high heat resistance (maximum operating temperature of 260°C). In response to trends in PFAS regulation, we are advancing the development of coatings using alternatives such as silicone and other engineering plastics as substitutes for PTFE (fluoropolymer). By appropriately adopting these alternatives according to their applications, it is expected that desirable functions can be achieved. 【Characteristics】 ■ Alternative technologies utilizing super engineering plastics such as silicone, PEEK, and PI ■ Non-fluorinated coatings optimized for specific applications ■ Functionality tailored to applications, such as release properties, non-stickiness, and chemical resistance 【Non-Fluorinated Coating Product Lineup】 Yoshida SKT continues to develop products in collaboration with customers, offering new non-fluorinated coating products as options to address next-generation challenges. Together with conventional products, we are realizing a diverse lineup of PFAS-free options. For more details, please download the materials or check the related links.

• Surface treatment contract service

"The PFAS Countermeasures Guide for the Manufacturing Industry" is a comprehensive guidebook that consolidates essential information on the latest trends in PFAS and alternative technologies for 2025. It clearly explains the differences between PTFE, PFOS, and PFOA, which are surprisingly not well-known, through comparison tables detailing their structures, properties, and toxicity. Feel free to download it if you are interested. [Contents (excerpt)] ■ What are PFAS? ■ Latest trends in PFAS regulations ■ What should be done? Responding to regulations

• Surface treatment contract service

The technical document "Differences Between PTFE and PFA" provides a detailed explanation of the differences in characteristics between PTFE and PFA, as well as information on FEP and ETFE, covering everything from molecular structure to properties. With this single volume, you can gain a solid understanding of the differences and characteristics of each. If you are interested, please feel free to download it. 【Contents (excerpt)】 ■ Types and properties of fluoropolymers ■ Differences between PTFE and PFA / Overview of FEP and ETFE ■ Differences among four types of fluoropolymer coatings

• Surface treatment contract service

Among PFAS, PTFE (fluoropolymer) is a substance that has different properties from PFOS, PFOA, and PFHxS, which are regulated under international treaties (the POPs treaty). Unlike these substances, PTFE is considered to have no harmful effects unless used at significantly high temperatures. However, there is currently a proposal being considered within the EU to regulate a comprehensive range of PFAS, including PTFE. If this regulatory proposal is adopted, it could lead to international regulatory trends beyond the EU, so it is necessary to keep an eye on developments. If regulations on fluoropolymers become a reality, the impact on the manufacturing industry could be immense, forcing companies to seek alternatives. Since there is no technology that can completely replace the excellent functions of fluoropolymers, the response will be extremely challenging. Yoshida SKT offers both fluoropolymer coatings (Teflon coatings) and non-fluoropolymer coatings, providing proposals tailored to customer needs. For more details, please check the link.

• Surface treatment contract service

"Urethane coating" is a resin coating that does not use PFAS. It excels in abrasion resistance and soundproofing, and is a room temperature curing type that can be processed onto any material except for liquids and gases. The usable temperature range is -30°C to 100°C, and depending on the grade, there are types that can be used for surface treatment of various transport equipment, as well as types that enhance slip performance and include measures against static electricity. Additionally, if you require a specific color, we are open to consultations. 【Features】 ■ Excellent abrasion resistance and soundproofing ■ Can be processed in various locations ■ Protects materials and equipment with coating ■ Cures at room temperature, making it suitable for various materials *For more details, please refer to the PDF document or feel free to contact us.

• Coating Agent

"Urethane coating" is a resin coating that does not use PFAS. It excels in abrasion resistance and soundproofing, and is a room temperature curing type that can be processed onto any material except for liquids and gases. The usable temperature range is -30°C to 100°C, and depending on the grade, there are types that can be used for surface treatment of various transport equipment, as well as types that enhance slip performance and include static electricity countermeasures. Additionally, if you require a specific color, we are open to consultations. 【Features】 ■ Excellent abrasion resistance and soundproofing ■ Can be processed in various locations ■ Protects materials and equipment with coating ■ Cures at room temperature, making it suitable for various materials *For more details, please refer to the PDF document or feel free to contact us.

• Coating Agent

"Non-stick" can be rephrased as non-adhesive. By processing a non-stick coating, it becomes easier to release from strongly adhesive substances, resulting in surfaces that either do not adhere or are difficult to adhere to. Such properties can be achieved through fluoropolymer coatings or silicone coatings. Not only for household frying pans but also for improving the release properties and reducing adhesion of jigs and component parts used in production environments. Here are some examples of non-stick coatings. 【Selected Coatings (Partial)】 ■ Non-adhesive, slippery, chemical-resistant - Fluoropolymer coating ■ Release properties, high hardness, dimensional stability (durable parts, molds) - Bi-coat ■ Resin release at high temperatures - FSR coating ■ Prevention of adhesion of high-adhesion substances - Adhesive release coating - MRS coating (silicone-based coating) ■ Release properties, precision (precision parts, precision molds) - Nano process *For more details, please refer to the PDF materials or feel free to contact us.

• Processing Contract

"Urethane coating" is a resin coating that does not use PFAS. It excels in abrasion resistance and soundproofing, and is a room-temperature curing type that can be processed onto any material, excluding liquids and gases. The usable temperature range is -30°C to 100°C, and depending on the grade, there are types that can be used for surface treatment of various transport equipment, as well as types that enhance slip performance and include measures against static electricity. Additionally, if you require a specific color, we can accommodate your request. [Features] ■ Excellent abrasion resistance and soundproofing ■ Can be processed in various locations ■ Protects materials and equipment with coating ■ Cures at room temperature, making it suitable for various materials *For more details, please click "PDF Download" or feel free to contact us.

• Coating Agent

■ETFE (Ethylene Tetra Fluoro Ethylene copolymer) A copolymer of TFE and ethylene, it is a resin with excellent processability. Since it is not a perfluoropolymer, its chemical resistance is slightly lower. Melting point: 220-270℃ ■PVdF (Poly Vinylidene Fluoride) A homopolymer of vinylidene fluoride (VdF), it is hard and has the highest dielectric constant among fluoropolymers, dissolving in polar solvents at high temperatures. Melting point: 170-175℃ ■ECTFE (Ethylene Chloro Tri Fluoro Ethylene copolymer) A copolymer of chlorotrifluoroethylene (CTFE) and ethylene, it has excellent processability and superior flame resistance and hardness compared to ETFE. Melting point: 230-250℃ ■PCTFE (Poly Chloro Tri Fluoro Ethylene) A homopolymer of chlorotrifluoroethylene (CTFE), it is transparent and hard, with the lowest gas permeability among fluoropolymers. Melting point: 210-215℃ For more details, please download the PDF document or contact us.

• Surface treatment contract service

The organic-inorganic oxirane oligomer coating system "Cerashield" is a PFAS-free coating that prevents corrosion and permeation, serving as a corrosion-resistant coating that reduces the frequency of updates for industrial equipment such as tanks. It is a hardening-type paint with excellent corrosion prevention effects, forming a coating film with high crosslink density. Additionally, it can be applied to a wide range of substrates including metal, plastic, wood, concrete, and ceramics, demonstrating excellent adhesion. There are two types available: the room temperature curing type "Cerashield CST-1108" and the heat curing type "Cerashield CST-1508." 【Features】 ■ Reliable corrosion resistance ■ All-around chemical resistance (heat curing type) ■ Room temperature processing available (room temperature curing type) ■ Excellent hardness ■ Electrical insulation ■ Advantageous for aftercare *For more details, please refer to the PDF materials or feel free to contact us. For inquiries about PFAS-free coatings, please contact our company.

• Coating Agent

The technical document "Differences Between PTFE and PFA" provides a detailed explanation of FEP and ETFE, covering everything from molecular structure to properties. It also discusses the differences in characteristics of fluoropolymer coatings at the end. With this single book, you can gain a solid understanding of the differences and features of each. If you are interested, please feel free to download it. [Contents (excerpt)] - Types and properties of fluoropolymers - Differences between PTFE and PFA / Overview of FEP and ETFE - Differences among four types of fluoropolymer coatings

• Surface treatment contract service

■Customer Issues - Adhesive from the tape adheres to and accumulates on the rollers, causing entanglement. - Manual cleaning becomes necessary, forcing line stoppages. - Decrease in production efficiency. ■Solution - Apply "MRS Coating" to the surface of the feed rollers to enhance non-stick properties. - Enhance effectiveness by processing the already adopted knurled rollers. ■Implementation Effects - Suppress adhesive attachment and tape sticking, achieving zero line stoppages. - Eliminate the need for cleaning, significantly improving production efficiency. - Considering implementation in other lines as well. For details on the adopted MRS Coating, please download the materials for confirmation.

• Surface treatment contract service

The "GLC Series" is a low-friction coating specialized for rubber materials. To impart slip properties to rubber components, a coating tailored to the characteristics of rubber is necessary. The GLC Series can be processed at temperatures that do not exceed the heat resistance of rubber, allowing for coating without compromising the physical properties of the rubber. Additionally, it forms a flexible film that follows the elasticity of rubber, making it resistant to peeling in response to deformation. 【Features】 ■ Coating can be applied below the heat resistance temperature of rubber ■ Follows the elasticity of rubber and is resistant to peeling ■ Reduces the dynamic friction coefficient to as low as 1/10 The GLC Series is a groundbreaking coating solution that maximizes the properties of rubber materials, addressing diverse needs such as wear resistance, non-stick properties, and water repellency. It is ideal for components like rubber O-rings and gaskets where slip properties are required. *For more details, please download the materials and check.

• Surface treatment contract service

Rubber materials are known for their grip (tackiness). For example, rubber tires can propel a vehicle due to their frictional force. On the other hand, the grip (tackiness) of rubber becomes a frictional resistance when sliding objects. The GLC series is a "low-friction coating for rubber" that can impart low friction (slipperiness) to rubber materials with grip. 【Features】 - The surface of the rubber material is treated with fluorine, silicone, and inorganic coatings. - It reduces the friction on the rubber surface. Depending on the product number, water repellency and non-stick properties can also be expected. - It is a low-temperature coating that can be applied to rubber with low heat resistance. - It has a highly conformable coating that is difficult to peel off, even on flexible rubber. *For more details, please download the materials and check.

• Surface treatment contract service

The "Polyurea Coating CD8900" is a room temperature curing type coating that excels in wear resistance and soundproofing, and can be processed onto any material except for liquids and gases. ■ Specifications Usable temperature ... -30℃ to 100℃ Hardness ... approximately 70A Friction coefficient ... 1.86μ (measured value) ■ Applications Due to its lower hardness and higher flexibility compared to CD8900, it is ideal for devices and tools that require cushioning and wear resistance. Additionally, if you require a specific color, please feel free to consult with us. 【Features】 ■ Excellent wear resistance and soundproofing ■ Can be processed in various locations ■ Protects materials and equipment with coating ■ Cures at room temperature, making it suitable for various materials *For more details, please refer to the PDF document or feel free to contact us.

• Coating Agent

Types and Characteristics of Representative Resins for Teflon Coating and Fluororesin Coating ■ Resin Name PTFE (Polytetrafluoroethylene) ■ Characteristics It has the highest continuous use temperature of 260°C, and in addition to heat resistance, it also excels in non-stick properties and low friction characteristics. ■ Alternative Name Tetrafluoroethylene, 4F ■ Resin Name PFA (Perfluoroalkoxyalkane Polymer) ■ Characteristics An improved resin of PTFE, it has the same continuous use temperature of 260°C as PTFE. It has a low thermal melt viscosity, allowing for a continuous coating with fewer pinholes that could not be achieved with PTFE, making it the best-performing fluororesin for corrosion-resistant coatings. Additionally, PFA is superior in non-stick properties compared to PTFE for certain applications, making it suitable for high-temperature release coatings. ■ Resin Name FEP (Perfluoroethylene Propylene Copolymer) ■ Characteristics An improved resin of PTFE, but with lower heat resistance than PTFE. It can achieve a smooth coating with fewer pinholes through sintering. ■ Alternative Name 4F6F, Tetrafluoro-hexafluoropropylene

• Secondary Cells/Batteries

■What "Non-Stick Properties" of Fluoropolymer Means Non-stick properties refer to the characteristic of being easy to release and not adhere, or to adhere less, even to strongly adhesive substances. For example, fluoropolymers excel in water and oil repellency, have a large contact angle, and possess a molecular structure that makes them difficult to wet. The measure of wettability, known as "critical surface tension (γc)," is extremely low for fluoropolymers, making it easy for liquids to bead up and difficult for them to wet the surface. Coatings that utilize this functionality are effective for release applications, applications where adhesion needs to be minimized, and for simplifying cleaning. *For detailed information on non-stick properties, please download the PDF or contact us.*

• Resin mold

The GLC series is a "low-friction coating for rubber" that imparts grip to rubber materials while providing low friction (slipperiness). It reduces the friction coefficient of rubber materials and improves their slip properties. 【Features】 - The surface of the rubber material is treated with a coating of fluorine, silicone, or inorganic films. - It reduces friction on the rubber surface. Depending on the product number, water repellency and non-stick properties can also be expected. - It is a low-temperature coating that can be applied to rubber with low heat resistance. - It has a high degree of adherence that makes it difficult to peel off, even on flexible rubber. *For more details, please download the materials and check.

• Surface treatment contract service

The GLC series is a "low-friction coating for rubber" that imparts low friction (slipperiness) to rubber materials with grip properties. The coatings in the GLC series are designed to suit the heat resistance and characteristics of various types of rubber. The coating processing temperatures are selected to not exceed the heat resistance of the rubber materials. Therefore, it is possible to apply the coating without compromising the physical properties of the rubber. Additionally, due to the nature of rubber, it can stretch and shrink with even small forces. The coatings in the GLC series can follow this elasticity of rubber, maintaining stable functionality even when the rubber deforms. *For more details, please download the materials and check.

• Surface treatment contract service

"NYK-01" and "NYK-01-C" are both product numbers for the bi-coat processed by Yoshida SKT. The "NYK" series is a surface treatment that combines a nickel-based metal coating with fluororesin. The main difference between "NYK-01" and "NYK-01-C" is the difference in surface roughness. Surface roughness varies depending on the surface processing condition of each substrate, but typically "NYK-01-C" has a rougher finish. Additionally, there are various product numbers such as "NYK-01-A" and "NYK-01-D" that differ in surface roughness adjustments. In the bi-coat, the first three letters of the alphabet (NYK) indicate the type of inorganic surface treatment, while the last two digits represent the type of organic surface treatment. 01 represents the fluorine-based treatment as part of the 01 series. *For more details, please contact us.*

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■ What is "corrosion resistance"? "Corrosion resistance" refers to the property of being less prone to corrosion reactions and oxidation. In the field of corrosion prevention, which requires corrosion (anti-corrosion) properties, terms such as "light anti-corrosion" and "heavy anti-corrosion" may be used depending on the degree of corrosiveness. You can find detailed information in the PDF document below. ーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーー 1. What is corrosion resistance? 2. How to prevent corrosion 3. Corrosion resistance of Teflon fluoropolymer coatings 4. Characteristics of Teflon fluoropolymer coatings for corrosion-resistant applications 4-1. No pinholes or defects in the coating film 4-2. Thickening of the coating film 5. What can be achieved by utilizing the corrosion resistance of Teflon fluoropolymer coatings ーーーーーーーーーーーーーーーーーーーーーーーーーーーーーーー * For more details, you can download the document or view it at the link below. ▼ "Protecting the substrate from chemicals!" Explanation of the corrosion resistance of Teflon fluoropolymer coatings ▼

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