Coating Product List and Ranking from 574 Manufacturers, Suppliers and Companies

Prevention of adhesive adhesion on laminated processing paper for transport shoots! *Surface treatment example

[Surface Treatment Solution Case] Preventing adhesive adhesion on polyethylene laminated paper. We improve transport equipment with our unique convex fluorine coating.

■Concern The paper used for packaging liquids such as milk cartons is laminated with resin such as polyethylene on its surface. The adhesive used for the lamination process was causing issues by oozing out from the processed paper and sticking to the transport chute, leading to foreign substances adhering to the product (processed paper) and resulting in product defects. ■Background The customer we consulted was using an overseas-made device, which had surface treatment on the transport section since its introduction. Upon inspection, it was found that a fluororesin coating had been applied, but adhesive residue that oozed out from the paper was sticking and hardening, worsening the product's slip characteristics, necessitating frequent cleaning. ■Adopted Coating 'Super TP Hemispherical Graphic HL' ■Effects of Adoption The reduction in contact area of the 'Super TP Coating' and the excellent slip properties of the fluororesin successfully prevented the adhesion of adhesive residue. The smooth convex surface allowed for smooth transport without scratching the laminated paper. As a result, the need for regular cleaning has been eliminated, achieving both a reduction in product defects and an increase in production efficiency.

Company：吉田ＳＫＴ
Price：Other

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Prevents adhesion even with high-temperature adhesives! Strong against scratches and peeling - non-stick coating.

In general fluoropolymer coatings, it is difficult to prevent adhesion with high-temperature adhesives. Here are examples of coatings with excellent release properties and resistance to film damage.

■Concern The customer's adhesive manufacturer was producing various products by stirring and mixing adhesives in stainless steel beakers. During this process, the adhesive would stick to the inner walls of the beaker, preventing proper mixing, so a good non-stick coating was needed. ■Background The customer was already using a fluororesin coating. However, the stirring of the adhesive was conducted at high temperatures above 200°C, and issues arose where the coating would peel off due to contact between the beaker and the stirring blades, leading to contamination of the product with foreign substances. Therefore, they were looking for a coating that offered higher non-stick properties and was less likely to peel off due to scratches. ■Adopted Coating FSR (Fluoro Super Release) HR-3110R ■Adoption Process and Effects Initially, tests were conducted with CHC coat, which has high film hardness even at high temperatures, but some adhesion and film peeling occurred. Therefore, tests were conducted with FSR, which excels in non-stick properties in high-temperature environments. After testing with samples, the beaker was treated with "FSR HR-3110R." As a result, it exhibited non-stick properties that were incomparable to the fluororesin coating, and after about a month of use, there was almost no scratching or peeling of the coating, leading to its adoption.

Company：吉田ＳＫＴ
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Examples of preventing adhesion of ion exchange resins! Special fluoropolymer coating.

We will smoothly transport ion exchange resins that are prone to sticking. Here, we present a case study of a solution using convex fluororesin coating to reduce contact area.

■Concern We were using equipment to transport ion exchange resin, including hoppers, screws, and casings. Since the ion exchange resin is transported in a wet state, it tends to stick to the equipment due to moisture. Additionally, the resin that sticks gradually loses moisture and changes its properties, so measures to prevent sticking in the transport equipment were necessary. ■Background Initially, fluoropolymer coatings were considered for preventing the sticking of ion exchange resin. Fluoropolymers such as PTFE and PFA are known for their excellent non-stick properties and are used for releasing various materials. In this case, when we tested samples with ion exchange resin, we found that it stuck just like it did to metal and could not be removed. ■Adopted Coating TP Coating TP-431 ■Adoption Process and Effect In experiments, it was found that the ion exchange resin, being in small bead form and wet, stuck to the flat surface of the fluoropolymer due to moisture. To reduce the impact of moisture, we tested the TP coating, which forms fine convex surfaces on the surface. After several tests, TP-431, which showed the least sticking, was adopted. *For more details, please visit the official Yoshida SKT website or contact us.*

Company：吉田ＳＫＴ
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Other conveying machines
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Fluororesin Coating: "What is a Coating with Excellent Corrosion Resistance?"

Fluororesin has excellent chemical resistance and is suitable for applications that require corrosion resistance and purity. The coating protects metals and prevents the leaching of metal ions.

◆Features of Fluororesin Coating with Excellent Corrosion Resistance◆ ■Chemical Resistance of Fluororesin Fluororesin is chemically stable, so it is not affected by most acids, alkalis, or other chemical agents, and ions do not dissolve and leak out. ■Pinhole-Free Coating Technology By applying a fluororesin coating without electrical pinholes to substrates with shapes that cannot be lined with sheets or rotationally molded, we protect against highly corrosive liquids and gases such as acids and alkalis, and prevent the leaching of metal ions from the substrate. ■Prevention of Liquid Penetration and Excellent Blister Resistance Compared to standard fluororesin coatings, our MY lining significantly reduces blister formation and offers a lifespan over ten times longer, with a maximum film thickness of up to 2000μm possible due to our unique processing technology (depending on substrate conditions). With this technology, we provide fluororesin coatings with excellent corrosion resistance. *For more details, please refer to the catalog or contact us directly.

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Processing Contract
Coating

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Fluororesin Coating: "What is the difference in fluororesin?"

I will explain the differences between the representative fluororesins "PTFE," "PFA," and "FEP."

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

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Secondary Cells/Batteries
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The lifespan of fluorine coating improved up to four times: Case study on the improvement of resin thermal fusion process.

Solving the issue of fluororesin coating peeling in the polypropylene container welding process! Achieving four times the maximum usage count, resulting in increased productivity and reduced costs.

■Concern For customers manufacturing resin containers made of PP (polypropylene), there was a process of adjusting the size and welding them in the middle for containers that are split vertically into two parts. ■Background To prevent adhesion of PP on the heat welding plates (heater plates) used for welding PP resin, PTFE coating (fluororesin coating) was adopted. The heater temperature is high, reaching up to 250°C, and since it is pressed against the PP resin during use, the PTFE coating would get scratched, leading to delamination at the interface between the heat welding plate and the coating, necessitating immediate replacement. ■Adopted Coating "CHC-1111CR" ■Adoption Background and Effects While PTFE has high heat resistance and is less likely to soften when heated, we proposed "CHC-1111CR," which has even higher film hardness during heating. In actual machine tests, where PTFE could no longer be used after one cycle, it was found that it could now be used for four cycles, leading to its adoption. The adhesion prevention performance for PP remains unchanged compared to PTFE. *For more details, please download the PDF or contact us.*

Company：吉田ＳＫＴ
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Other Auto Parts
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[Surface Treatment Example] Improved Release Properties of Heat Plates for Tray Sealers!

[Food Industry Case Study] Improved Non-Stick Properties of Welded Plates with Special Fluoropolymer Coating! Measures to Prevent Adhesion of Films that Stick Even with Fluoropolymer Coatings.

We would like to introduce a case of a coating that resolved the sticking issues of melt film that could not be solved with fluororesin coatings. ■ Background of the Consultation A certain customer was handling a tray sealer that covers plastic trays with film. In the process of covering plastic containers with film, the film is melted and thermally bonded to the plastic container. The thermal bonding plate is heated to over 100°C, causing the film surface to melt. To prevent the film from sticking to the heating plate, a fluororesin coating was applied. ■ Background of Coating Selection Fluororesin coatings are often used for their excellent non-stick properties, but depending on the material of the film and the melting temperature, they were causing product defects by sticking to the heating plate. Additionally, the heating plate had small holes for vacuuming the film, which limited the options available. ■ Coating Adopted 'TP Coating' *Please scroll down for more details. *For more information, please refer to the materials or contact us directly.

Company：吉田ＳＫＴ
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Food Packaging Machinery
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Explaining the non-stick properties of Teflon and fluoropolymer resins! "Why don't they stick?"

What is non-stickiness? Why do ingredients not stick to Teflon-coated frying pans? We present an explanatory document that answers such questions about non-stickiness!

Teflon fluoropolymer, known for its Teflon coating and fluorine coating. What kind of mechanism enables its characteristic of being difficult for things to stick? By understanding the non-stick mechanism of fluoropolymer, you will be able to use it appropriately. We present the following three-part document explaining non-stick properties. ■□■□■□■□■□■□■□■□■□■□■□■□■□■□■□■□ INDEX 1. The property of non-stickiness 2. Reasons why Teflon fluoropolymer excels in non-stickiness 2-1. High repellency 2-2. Low affinity 2-3. Chemically stable molecular structure 3. Examples of solutions utilizing non-stick properties - Case studies introduction - ■□■□■□■□■□■□■□■□■□■□■□■□■□■□■□■□ For more details, please download the document or check the link below. ▼ "Why doesn't it stick?!" Explanation of the non-stick properties of Teflon fluoropolymer ▼

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[Case Presentation] Process Improvement with Surface Treatment Technology to Enhance Release and Slipperiness

Packed with hints for improving manufacturing using surface treatment! Solve problems such as product release failures and adhesion to jigs! The mechanisms of adhesion are also explained.

From our company, which specializes in a wide range of surface treatments such as functional coatings, we present surface treatments that solve "troubles" in the production process. We are currently offering a leaflet summarizing the utilization of surface treatments in an easy-to-understand manner, titled "Tips for Utilizing Surface Treatments - Preservation Edition," along with a case study leaflet showcasing examples of process improvements achieved through surface treatments, titled "Four Process Improvement Case Study Leaflet," available for free! We thoroughly explain countermeasures for issues such as: - "Materials sticking to jigs" - "Poor release properties of materials" - "Release tapes sticking or wrapping around" This includes solutions from manufacturers. [Overview of the Leaflet (Partial)] - Troubles with sticking that occur on-site - Key points for surface treatment (how to choose the optimal release method) - Mechanisms of sticking - Mechanism of silicone release - Case studies (such as resolving sticking to molds during decorative sheet transfer) [Topics in the Improvement Case Study Collection] - Improving the transport process - Improving the cutting process - Improving the molding process - Improving the packaging process *For more details, please view the leaflet from "Download"!

Company：吉田ＳＫＴ
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Explaining the chemical resistance of Teflon and fluoropolymer! "Why doesn't it dissolve in chemicals?"

Teflon resin, or fluoropolymer, has excellent chemical resistance. This explains the chemical resistance of fluoropolymers compared to the typical plastic polyethylene.

■What is the "Chemical Resistance" of Fluororesin? "Chemical resistance" refers to durability against various chemicals. The types of chemicals include acids, alkalis, and organic solvents, and it is said to have "chemical resistance" when it does not dissolve (dissolve), swell (swell), or react to them. Fluororesin is not affected by almost all chemicals. You can check the detailed explanation in the PDF document. ■INDEX 1. What is chemical resistance? 2. Effects of chemicals on resin 3. Reasons why Teflon fluororesin excels in chemical resistance 4. What can be done using chemical resistance *For more details, please download the document or contact us.

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Fluororesin coating: What is "corrosion resistance of thick film coating"?

Teflon fluoropolymer, used for corrosion-resistant lining to protect substrates from chemicals. This explains the corrosion resistance of thick fluoropolymer coatings.

■ 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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Fluororesin and Surface Treatment Information "Coating MAGAZINE"

Disseminating necessary coating materials, processing methods, selection tips, effects, and technical knowledge for everyone involved in manufacturing!

"Coating MAGAZINE" is an information media related to surface treatment and coating, developed by the surface treatment technology manufacturer Yoshida SKT. Starting with "Basic Information on Fluororesin Sheet Lining," it features articles explaining topics such as "What Types of PFA Lining Are There? Differences in Processing Methods and Characteristics" and "Chemical Resistance of Teflon Fluororesin." We provide information that helps overcome challenges faced by production equipment engineers. Please take a look. 【List of Articles (Excerpt)】 ■ [Corrosion Treatment] Explanation of Basic Information on Fluororesin Sheet Lining ■ What Types of PFA Lining Are There? Explanation of Differences in Processing Methods and Characteristics ■ "Strong Against Chemicals!" Explanation of the Chemical Resistance of Teflon Fluororesin ■ "Water Beads Up!" Explanation of the Water and Oil Repellent Properties of Teflon Fluororesin ■ "Why Doesn't It Stick?" Explanation of the Non-Stick Properties of Teflon Fluororesin *For more details, please refer to the related links or feel free to contact us.

Company：吉田ＳＫＴ
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[Presentation of Case Studies] Improving Various Processes in the Production Site through Surface Treatment

We are currently offering a collection of case studies summarizing improvement examples in the processes of transportation, cutting, molding, and packaging in the production site!

In the production field, equipment improvement is always required. ■Preventing line stoppages ■Reducing takt time ■Minimizing defects etc… Surface treatment for each process equipment is an effective measure for such countermeasures. While quick responses and identifying causes are important when problems arise, learning countermeasures in advance can prevent emergencies. We will introduce examples of improvements through surface treatment from our company, which specializes in functional coatings and other surface treatments. 【Contents of Improvement Case Collection】 ■Improving the transportation process ■Improving the cutting process ■Improving the molding process ■Improving the packaging process *For more details, please check the leaflet from "Download"!

Company：吉田ＳＫＴ
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Fluororesin and Teflon: "Explanation of Low Friction Properties" *Materials Available

This will provide a detailed explanation of the low friction properties of fluororesins used in friction reduction measures.

Fluororesin is known for its excellent sliding properties. We will explain in detail the secret behind its ability to reduce friction resistance and improve sliding performance. ■Contents of the document 1. What is friction? 2. Measures to reduce friction 3. What is the low friction property of fluororesin (PTFE)? 4. Reasons why fluororesin (PTFE) excels in low friction properties 4-1. Smoothness of the PTFE molecular surface 4-2. Strength of interatomic bonds 4-3. Lamellar structure and the deposition of PTFE 5. What can be achieved by utilizing the low friction properties of fluororesin For more details, please refer to the PDF document or feel free to contact us.

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"Hard coat" with excellent non-adhesiveness and release properties.

In the adhesive tape release test, the force to peel off the tape is zero! The MRS coating can easily peel off sticky substances like adhesive tape and seals.

The "MRS Coating" (Mold Release Silicone) is a non-stick, release agent coating that possesses characteristics not found in conventional silicone coatings. In particular, MRS-014 is a thin film with a hardness of 9H, making it hard and excellent in non-stick and release properties. "MRS-014" - Non-stick (release) + Film hardness (9H) It is used to prevent sticking in cutting blades of automatic packaging machines, achieving improved production efficiency and reduced defect rates. [Other Series Features] - Non-stick (release) + Solvent resistance → MRS-102 - Non-stick (release) + Heat resistance (300°C) → MRS-004 - Non-stick (release) + Slipperiness → MRS-003 - Non-stick (release) + Low-temperature processability → MRS-200 Each series has various features, but the standard MRS coating has a smooth surface that makes it easy to wipe off dirt. Additionally, there are grades that show little change in release properties even when cleaned with solvents. *Based on our tests For more details, please download the PDF or contact us.

Company：吉田ＳＫＴ
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Non-adhesive and release properties sustained even in high-temperature environments! Surface treatment technology 'CHC'

Proven to last three times longer! A new proposal featuring fluororesin and heat resistance! We are currently offering materials with case studies that showcase our unique coating technology.

CHC is Yoshida SKT's unique coating technology that uses ceramics. By combining ceramics with fluororesin, it is a new type of fluororesin coating that not only provides the usual "non-stick and release properties," but also has "less reduction in film hardness even in high-temperature environments." Currently, we are offering product materials that include a comparison table of physical properties with various coatings and case studies of companies that have solved their issues with CHC. ■Features - Non-stick properties equivalent to PTFE and PFA - High film hardness at temperatures above 200°C (compared to PTFE) *Based on internal testing *For more product details, please see the link below.

Company：吉田ＳＫＴ
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Resin mold
Coating

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Learn from the Basics! A Textbook on Fluororesin Coating

[Materials Presentation] A textbook on fluororesin coatings that covers everything from the basics to practical examples! Understanding the fundamentals will also lead to applications in practical work.

We are offering "The Textbook of Fluoropolymer Coatings," which allows you to learn about fluoropolymers from the basics, from our company, a specialized manufacturer of fluoropolymer coatings! This coating is utilized in various scenarios within the manufacturing industry, and we provide a clear explanation of fundamental topics such as material properties, processing methods, and selection criteria. With this one book, you can learn everything from the basics to applications of fluoropolymers. If you are interested, please feel free to download it. [Contents (excerpt)] ■ What are fluoropolymers? ■ Explanation of the properties of fluoropolymers ■ What are fluoropolymer coatings? ■ Processing methods for fluoropolymer coatings ■ Tips for selecting fluoropolymer coatings ■ Suitable substrates for fluoropolymer coatings ■ Case studies of fluoropolymer coatings

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What is fluororesin coating (Teflon coating)?

It has the property of repelling water and oil well, even when they are on the surface! It is also resistant to cold and can withstand low temperatures of -250°C.

"Fluororesin coating (Teflon coating)" is a surface treatment that imparts various properties of fluororesin to the surface of materials, achieving prevention of sticking and adhesion, reduction of friction, and protection of the materials. It exhibits excellent release properties even against strongly adhesive substances and is rarely affected by or corroded by chemicals such as acids and alkalis. The Teflon coating on household frying pans is an example of a fluororesin coating that utilizes the non-stick and heat-resistant characteristics of Teflon fluororesin to make it difficult for food to stick to the frying pan. 【Features and Effects】 ■ Non-stick: Excellent release properties even against strongly adhesive substances ■ Water and oil repellency: Effectively repels water and oil on the surface ■ Heat and cold resistance: Withstands high temperatures (up to 260°C) and low temperatures (down to -250°C) ■ Low friction: Has a low coefficient of friction, making it slippery ■ Chemical resistance: Rarely affected by or corroded by chemicals such as acids and alkalis ■ Electrical properties: High dielectric strength (resistance to dielectric breakdown), volume resistivity, and surface resistivity *For more details, please refer to the related links or feel free to contact us.

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Coating Agent
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[Case Study] Coating that extends the lifespan of polypropylene heat-welded sheets by five times.

We will introduce examples of the use of non-stick coatings that last five times longer in release effect compared to fluoropolymer coatings.

■Concern In the heat plate welding of polypropylene sanitary products, thread pulling is likely to occur, making a non-stick (release) coating on the heat plate essential. The customer was using a PFA coating, but it deteriorated quickly, requiring the heat plate to be replaced in about a week. ■Background In this case, where repeated contact/release with components occurs at high temperatures, the effectiveness of the coating diminished rapidly. Replacing the heat plate and reprocessing the coating requires adjustments to the equipment and preparation of spare parts. A coating that excels in non-stick properties and lasts longer in high-temperature environments was needed. ■Adopted Coating FSR (Fluoro Super Release) HR-372AP ■Adoption Process and Effects Yoshida SKT prepared several samples, including the "FSR coating," which was developed with the concept of excellent release properties at high temperatures. Before the actual machine test, we confirmed the release properties of these samples at our company, and it was decided to conduct a practical test with the "FSR coating," which has a proven track record in high-temperature environments. The release effect lasted over five times longer compared to the previous PFA coating. The lifespan of the coating was excellent, and it was adopted.

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Cleaning tasks become easier! "What is the non-stick property of fluoropolymer coatings?"

The non-stick property makes it difficult for substances to adhere, making cleaning tasks easier. Here, we introduce the non-stick characteristics of fluoropolymer coatings.

■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.

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Resin mold
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Surface Treatment Case Studies: "Speeding Up Production Lines Using Adhesives"

Enabling the transport of products coated with hot melt adhesive! Utilizing surface treatment can solve various production challenges and troubles. Samples are currently available.

Troubles such as the following can occur at any time on the production line: ■ 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 avoid emergencies. By imparting "release properties and slip properties" through surface treatment, we are currently offering free "Coating Sample Books" and "Process Improvement Case Studies" that have actually improved production processes. ■ The cleaning efficiency of adhesives that do not fully solidify is significantly enhanced by a higher level of non-stickiness. For more details on the cases, please download the "Process Improvement Case Studies" and check them out. You can apply for a free trial set of surface treatment samples from the "Related Links." We encourage you to take this opportunity to apply.

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Surface treatment case: Coating that solved the stringing issue of polyethylene hot welding.

CHC technology has succeeded in maintaining the non-stick properties of heat plates compared to conventional fluoropolymer coatings (PTFE coatings)!

■Customer Request We want to eliminate stringing that occurs on the heating plate during the thermal welding of polyethylene containers. We aim to reduce product defects caused by stringing without changing the takt time and to decrease the frequency of heating plate replacement. ■Conditions for Process Selection As a result of considering cost-effectiveness, we require a lifespan that is double that of the current coating. ■Achieved Effects By adopting CHC technology for the coating, we have successfully balanced release effect and lifespan. *You can download a PDF summarizing the product information. For more details, please contact us.

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Fluororesin coating minimizes deformation of the substrate during processing.

The thin film fluoropolymer coating "10UNDER" is a revolutionary fluoropolymer coating that minimizes deformation of the substrate and can be processed.

■What is the "10under" Thin Film Fluoropolymer Coating? Conventional fluoropolymer coatings can be challenging to apply when dimensional stability of the substrate is a priority, particularly in terms of film thickness. Yoshida SKT has been working on development to meet these needs and has announced the "Thin Film Fluoropolymer Coating '10under.'" ■Features of 10under - Non-stick properties equivalent to standard fluoropolymer coatings - Capable of thin film processing of approximately 10μm, reducing dimensional changes - While being a thin film, it minimizes transparency *For more details, please download the materials or contact us.

Company：吉田ＳＫＴ
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What types of materials are used for molds? An introduction to surface treatments as well.

We will introduce the main materials used for molds, as well as surface treatments and case studies that can solve molding troubles.

There are various types of materials used for molds, but generally, the following are common: - Tool Steel: A type of steel that excels in wear resistance, heat resistance, and strength, used for the main parts of molds and cutting edges. - Cold Work Tool Steel: Known for its high hardness and dimensional stability, used for small parts of molds and complex-shaped components. - Hot Work Tool Steel: Maintains strength and dimensional stability even at high temperatures, used for large mold components and parts used under high temperatures. - Aluminum Alloy: A lightweight and highly workable material used for molds in low-pressure casting and high-pressure casting. - Copper Alloy: Possesses high electrical and thermal conductivity, used for molds in plastic injection molding and die casting. - Ceramics: A material that excels in heat resistance and wear resistance, used for molds that operate at high temperatures and for precision molding. As such, various materials are used for molds depending on their applications. Choosing the appropriate material is essential, but selecting the right surface treatment is also important for the mold's lifespan and product quality. Do you have any concerns regarding surface treatment for molds? <Molding Equipment> - Mold damage - Mold dimensional accuracy - Coating peeling

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[Presentation of Materials] A Comprehensive Guide to Fluororesin Coating from Basics to Applications in One Volume

Packed with content that connects theory to practice, this comprehensive 38-page book covers everything you need to know about fluororesin coating from the basics to advanced applications.

We are currently offering a textbook that allows you to learn the basics of "fluoropolymer coating" from our company, a specialist manufacturer of surface treatment and fluoropolymer coatings! This document, consisting of 38 pages, is packed with content that connects the fundamentals of fluoropolymers to their applications. With this single book, you can learn the basics of fluoropolymers, practical case studies, and tips for selecting coatings. [Contents (excerpt)] ■ What is fluoropolymer? ■ Explanation of the characteristics of fluoropolymers ■ What is fluoropolymer coating? ■ Processing methods for fluoropolymer coatings ■ Tips for selecting fluoropolymer coatings ■ Suitable substrates for fluoropolymer coatings ■ Case studies of fluoropolymer coatings If you are interested, please download the document from the link below and take a look.

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PFAS-free non-stick coating 'MRS Coating'

Explanation of the non-stick coating "MRS Coating" that achieves non-stick properties without fluorine.

The "MRS Coating" is a coating primarily made of silicone, featuring coating technology that has characteristics not found in conventional silicone coatings. 【Series Features】 ■MRS-102 Maintains effectiveness even after cleaning with solvents ■MRS-014 Thin film that preserves shapes like the thinness of a blade and wrinkles ■MRS-004 Heat resistance exceeding 200°C (Release even after 16 hours at 350°C) ■Release properties (non-stick) and excellent cleanability → The smooth surface makes it easy to wipe off dirt, and even when cleaned with solvents, the release properties remain almost unchanged. *Based on our durability tests *Features may vary depending on the product type. *For more details, please click "PDF Download" or feel free to contact us. ○ For inquiries regarding the presence or absence of PFAS in each series, please contact us.

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Surface treatment case: Solving adhesive adhesion on electronic component transport plates!

We will introduce a case where a highly precise fluorine-based coating solved the adhesion problem of electronic component transport plates.

We will introduce a case study on solving the problem of epoxy adhesive sticking out from electronic components. ■Consultation Details The consultation was regarding a problem where adhesive that protruded from the components was sticking to the plate used for transporting the electronic parts. ■Background for Selection The process included a curing step at 150°C, and precision of the transport plate was also required. ■Coating Adopted 'Nano Process TLS-200' ■Reason for Adoption and Effects We proposed two types of coatings with good surface treatment precision that do not allow epoxy adhesive to stick. After testing, they chose to adopt the Nano Process. *For more details, please refer to the materials or contact us directly.*

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Surface treatment case study: Improvement case of molding dies for dog toys.

We will introduce examples of surface treatments that improve production efficiency with release properties and smoothness that surpass fluoropolymer coatings.

We would like to introduce a case of surface treatment for molding molds that ensure the quality of dog toys. ■Consultation Details We received an inquiry from a customer who molds toys that pets chew and play with. The mold already had a fluororesin coating applied, and they were seeking further improvements. ■Background of Selection The mold had a fluororesin coating applied to prevent material adhesion. Additionally, by processing a surface treatment that could further reduce adhesion, they were expecting improvements in production efficiency, and it was necessary to consider the smoothness of the mold as well. ■Adopted Coating 'MRS Coating' ■Adoption Background and Effects We proposed 'MRS-102', which excels in release properties and smoothness. Compared to the existing fluororesin coating, the release properties were significantly improved, and the customer was satisfied. *For more details, please refer to the materials or contact us directly.

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Causes of Teflon coating peeling and how to address them.

Teflon coating, which is widely used on frying pans and hot plates, will be explained regarding the causes of peeling and how to address them.

Teflon coating is applied to frying pans and hot plates to prevent sticking. This explains the causes of peeling and how to address them. ■ Causes of Peeling Teflon is a brand name for fluoropolymer. Fluoropolymer is a type of plastic, making it softer and more prone to scratches compared to metal. The continuous use temperature is also lower, at up to 260°C, compared to metal. Therefore, simply scraping with a metal spatula or scrubbing hard with an abrasive sponge can cause scratches and lead to peeling. Additionally, extreme high-temperature environments, such as dry heating, can cause degradation or decomposition, so caution is necessary. Use a spatula made of resin, clean with a soft sponge, and if using a neutral detergent, it is important to rinse thoroughly. Residual surfactants can make the surface more prone to sticking. ■ Solutions In principle, Teflon coatings and fluoropolymer coatings cannot be partially repaired. Therefore, if it is a frying pan, we recommend replacing it. For industrial parts, reprocessing for peeling may be considered. Please contact us regarding the peeling methods and suitable base materials. Teflon-coated products can be used for a long time depending on how they are used. We recommend utilizing their features effectively.

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[Pharmaceutical Industry Case Study] What is Coating that Reduces Workload in Pharmaceutical Manufacturing?

We will introduce a coating case that facilitates the transportation of containers for administering laxatives, thereby improving productivity.

■Customer's Concern A customer who manufactures pharmaceuticals such as laxatives reported an issue where, when filling products into containers shaped like tears and sending them on trays to the next process, the trays and containers had poor sliding, requiring significant force and time to push them out. ■Solution to the Problem By adopting the Super TP Hemisphere Graphic, we formed unevenness of fluororesin on the surface of the tray, improving its slip properties. As a result, products can be slid with much less force compared to the current trays, successfully reducing the workload. ■Coating that Led to the Solution Yoshida SKT Super TP Hemisphere Graphic

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