coating Product List and Ranking from 570 Manufacturers, Suppliers and Companies

Comparison table of the properties of fluoropolymer (Teflon) coatings | Download materials

You can view the properties of fluoropolymer (Teflon) in a PDF property list. Please make use of it for comparison and consideration.

Types of Representative Fluororesin Coatings ■ PTFE (Polytetrafluoroethylene) ■ PFA (Perfluoroalkoxyalkane Polymer) ■ FEP (Perfluorinated Ethylene Propylene Copolymer) ■ ETFE (Ethylene-Tetrafluoroethylene Copolymer) ◎ High-temperature modified type ◎ Low-temperature modified type = Comparison Table Items = ■ Maximum Operating Temperature ■ Processing Sintering Temperature ■ Tensile Strength ■ Insulation Resistance ■ Volume Resistivity ■ Surface Resistivity ■ Water Absorption Rate ■ Wear Resistance ■ Static Friction Coefficient ■ Hardness ■ Contact Angle For detailed physical properties, please download the physical properties list PDF or contact us.

Company：吉田ＳＫＴ
Price：Other

Surface treatment contract service
coating

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

[Automotive Industry Case Study] Surface Treatment to Prevent Adhesion on Conveying Rolls for Pre-Cured Rubber

The effect of preventing sticking lasts a long time! It has become possible to reduce costs and work time.

Here is an example of surface treatment in the vulcanization process of rubber extrusion molding. In the manufacturing process of weather strips, extruded rubber was transported on rolls while being heated and dried in a furnace. Due to changes in the formulation of the rubber material for environmental measures and durability, it became necessary to process the rubber at higher temperatures than before, resulting in the rubber becoming sticky immediately after entering the furnace. When a common fluororesin coating was applied to the transport rolls, it was confirmed that the rubber stuck like a suction cup. By adopting our "Super TP Coating," we significantly reduced the sticking of the rubber and achieved a relatively soft contact surface. [Key Points] - Purpose of surface treatment: Quality and operational stability, reduction of work loss, compliance with safety and environmental requirements - Required functions: Non-stick and release properties, long lifespan - Treatment adopted: Super TP Coating *For more details, please refer to the PDF document or feel free to contact us.

Company：吉田ＳＫＴ
Price：Other

Processing Contract
coating

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

[Semiconductor Industry Case Study] Adhesion Fixture Resist Liquid Adhesion Prevention 'Nano Process'

A circuit board that challenges "thinness." Achieving both strict quality maintenance and production efficiency! We will introduce examples of coating to prevent resist liquid adhesion to suction transport jigs.

Here is an example of surface treatment for device components that apply resist liquid to precision substrates. ■Consultation In the process of applying resist liquid to a film-like thin substrate, there was a consultation regarding the resist liquid adhering to the suction fixture during the application process to the precision substrate. ■Concern In the process of applying resist liquid to a film-like thin substrate, a problem arose where the resist liquid adhered to the suction fixture, causing the resist liquid from the fixture to stick to the substrate being transported next. The adhesion of resist liquid to the substrate leads to product defects, necessitating an increase in the cleaning frequency of the transport fixture, which in turn hindered productivity. ■Request To solve the problem, we initially tried prototyping with Teflon™ coating, but the slight surface irregularities of the coating transferred as patterns onto the thin substrate, resulting in product defects. A surface treatment that balances precision and prevents the adhesion of resist liquid was necessary for problem resolution. 【Issues to be resolved】 - Adhesion of resist liquid - Cleaning time - Variability in coating thickness ■Adopted Coating 'NanoProcess® TC-10' *For detailed solutions, please download the PDF or contact us.

Company：吉田ＳＫＴ
Price：Other

Surface treatment contract service
coating

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

[Presentation of Materials] Contributing to the reduction of product defects and improvement of productivity! Utilization methods for surface treatment.

By adopting surface treatment for production lines and equipment parts, we can improve the production site and move closer to enhancing productivity.

■ We respond to improvement requests in the production field with surface treatment. ● Stabilization of quality and operation ● Reduction of material costs ● Reduction of work loss ● Speeding up ● Compliance with safety and environmental measures ● Realization of development needs For example, to stabilize quality and operation, we clarify the necessary functions, such as seeking "non-stick properties" to minimize material adhesion to equipment. The functions required on-site are not singular but are interrelated in a complex manner. To maximize the desired effects, it is essential to arrive at optimally customized surface treatments through broad technical considerations. ■ Yoshida SKT translates the desired functions into necessary functions through surface treatment. ● Non-stick properties ● Slipperiness ● Chemical resistance ● Heat resistance / Cold resistance ● Water and oil repellency ● Hydrophilicity ● Wear resistance ● Electrical properties ● Static electricity prevention ● Dimensional stability ● Coating surface roughness adjustment Yoshida SKT proposes optimal surface treatments based on a wide range of coating materials and unique technologies. In cases where the desired effects are not achieved with fluororesin coatings (Teflon coatings), we investigate the causes and derive treatments with the appropriate functions added.

Company：吉田ＳＫＴ
Price：Other

Surface treatment contract service
coating

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

[Surface Treatment Example] Preventing Oil Sludge Adhesion with Ultra-Thin Fluorine Coating

Achieve high water and oil repellency and non-stick properties with an ultra-thin film! Fluorine coating with a thickness of less than 100 nanometers, 'Nano Process TC-10S' *Case studies and product materials available.

Ultra-thin film fluorine coating 'Nano Process TC-10S' Prevents oil sludge adhesion on engine parts! ■Challenges - Oil sludge was adhering to automotive engine parts, hindering sliding and significantly reducing engine performance and lifespan. - To prevent sludge adhesion, high oil-repellent properties and heat resistance of 200°C were necessary for use inside the engine. - Conventional Teflon coatings, which excel in heat resistance, have a thick film that cannot meet the stringent dimensional accuracy required to improve engine combustion efficiency. ■Solutions - TC-10S has excellent water and oil repellency and can be processed to a thickness of less than 1μm. - It sufficiently accommodates the tolerances of engine parts without affecting engine function. - It maintains oil-repellent properties even in environments exceeding 200°C. ■Features of TC-10S Due to minimal dimensional changes and the ability to maintain optical properties, it enables processing in areas where fluorine resin coatings have been difficult, such as 'precision parts' and 'fields requiring high dimensional and surface accuracy.' *For case studies and detailed surface treatment information, please refer to the PDF document or feel free to contact us.

Company：吉田ＳＫＴ
Price：Other

Other Auto Parts
coating

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Fluororesin Coating "Key Points for Introduction" *Materials Provided

What are the key points when processing fluororesin coatings (Teflon coatings) for production equipment? An explanation of three important checkpoints!

When considering the introduction of fluoropolymer coatings, do you have any of the following concerns? - I’m not sure where to start… - I’m not very familiar with fluoropolymer coatings in the first place… For those who want to know more about the introduction of fluoropolymer coatings, we have prepared a "Guide to Introduction." [Overview of the Document] 1. The purpose of introducing coatings 2. The materials to be coated 3. The usage environment and conditions for the coatings In fact, by introducing fluoropolymer coatings into production equipment, we have received various feedback such as: - "The adhesion of paint to jigs has decreased." - "Cleaning time has been reduced." - "The number of defective products has decreased, and productivity has improved." For more details, please download the PDF or visit our company website.

Company：吉田ＳＫＴ
Price：Other

Surface treatment contract service
coating

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Surface treatment technology Ultra-durable fluorine-based organic coating 'Bicoat'

Amazing durability that surpasses fluoropolymer coatings! Surface treatment suitable for applications with mechanical loads. *Product and case materials available.

Super Durable Fluoropolymer-based Organic Coating System 'Bicoat(R)' "Surface treatment of inorganic materials with hardness and wear resistance, such as metals and ceramics" + "Surface treatment of organic materials with release and slip properties, such as fluorine and silicone" With our unique surface treatment technology, we have achieved an ideal durability of "sliding + release + wear resistance" in our coating system. It withstands harsh usage areas such as injection molds, providing reliable release and sliding properties. Additionally, due to its excellent dimensional accuracy, it is suitable for areas requiring micron-level precision. 【Features】 ■ Incredible durability ■ High hardness and scratch resistance ■ Excellent wear resistance ■ Outstanding non-stick and release properties ■ Safe for use in molds requiring micron-level dimensional accuracy *For more details, please refer to the PDF document or feel free to contact us.

Company：吉田ＳＫＴ
Price：Other

Other surface treatment equipment
coating

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Surface treatment technology: "Non-stick and release properties created by unique convex surface treatment."

Our unique surface treatment technology enables the prevention of sticking for particularly sticky materials such as molten plastic, labels, adhesive tape, and raw rubber!

We have prepared a series that exhibits excellent non-stick and release properties, particularly against sticky materials such as adhesives, molten resins, and adhesive tapes. ■ Series Composition - Super TP/TP Series (all fluoropolymer) - Super CTT Series (surface treatment + siloxane) - Super Alloy Coating ■ Super TP/TP Series The entire surface treatment is composed of fluoropolymer, making it usable in silicone-free environments. Additionally, there is no siloxane contamination. ■ Super CTT Series Thanks to a special convex surface treatment and silicone rubber, it demonstrates outstanding non-stick properties. When using, consideration must be given to the potential transfer of silicone to the counterpart material. ■ Super Alloy Coating This release coating allows for surface adjustment using a special alloy that balances flexibility and high hardness. There are both fluorine-based and silicone-based series, and surface treatment with HV600 can be applied to resins and sponge rubber as well. *For more details, please click on "PDF Download" or feel free to contact us.

Company：吉田ＳＫＴ
Price：Other

Surface treatment contract service
coating

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Surface treatment technology: "Surface treatment with excellent sliding, lubrication, and gliding properties."

Fluororesin with excellent flexibility and solid lubrication properties. Bicoat, which excels in both sliding properties and wear resistance. We will introduce surface treatments suitable for your application.

By improving the sliding properties (lubrication) through surface treatment technology, it enables smoother operation of equipment and allows for moving objects with less force, thus achieving labor-saving benefits. 【Selected Surface Treatments】 ■ Sliding, Low Friction, Solid Lubrication - Teflon Fluororesin Coating ■ Lubrication, Wear Resistance, High Hardness - Bi-Coat(R) ■ Sliding Properties Control through Contact Area (Fluororesin-based) - Super TP - Super TP Hemispherical Graphic *For more details, please refer to the PDF document or feel free to contact us.

Company：吉田ＳＫＴ
Price：Other

Processing Contract
coating

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

[Case Study on Molding Process] Reducing the Use of Release Agents in Molding Dies - Sample Provided

Significantly reduces the sticking of molded materials to the mold surface! Reduces the amount of release agent used, improving the production environment.

We would like to introduce a case where issues arising from the use of release agents in molding with materials that tend to stick were improved through surface treatment. ■ What we wanted to achieve in the molding process - A large amount of release agent was used because the molded rubber material stuck to the mold and could not be removed. We wanted to address the impact of release agent spraying on human health and the deterioration of the environment! ■ Background for selecting surface treatment - Since mass-produced items require several hours for a single molding, we wanted to reduce the effort of reprocessing surface treatments due to the large number of molds. - We wanted to avoid contamination of products due to wear or peeling of the surface treatment. - We also wanted to maintain the dimensional accuracy of the molds. ■ Effects achieved through surface treatment - We adopted a surface treatment that maintains dimensional accuracy and is resistant to peeling and wear. - By using it in conjunction with release agents, we successfully extended the lifespan of the surface treatment and reduced the amount of release agent used. ■ Currently, we are offering a trial set and a collection of case studies for improvements in the molding process! The case study collection can be viewed by downloading the PDF. You can apply for the sample book through the related links.

Company：吉田ＳＫＴ
Price：Other

Surface treatment contract service
coating

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Free booklet distribution: Improve manufacturing with surface treatment technology!

Surface treatment technologies necessary for improving productivity. We will introduce examples of improvements through surface treatments utilizing non-stick and release properties. We will also explain the mechanisms of adhesion!

We are currently offering a free technical leaflet titled "Tips for Utilizing Surface Treatment - Preservation Edition," which clearly summarizes surface treatments that solve "sticking troubles" on production lines, from our company that specializes in a wide range of surface treatments, including functional coatings! The leaflet thoroughly explains countermeasures for issues such as "materials sticking to jigs," "poor release properties of materials," and "release tapes sticking or wrapping around," including case studies from manufacturers. [Overview of the Leaflet (Partial)] ■ Sticking troubles occurring on-site ■ Key points for surface treatment (How to choose the optimal release method) ■ Mechanism of sticking ■ Mechanism of silicone release ■ Case studies (Resolving sticking to molds during decorative sheet transfer, etc.) *For more details, please view the leaflet from the "Download" section!

Company：吉田ＳＫＴ
Price：Other

Other surface treatment equipment
coating

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Information on the use of fluororesin coatings and surface treatments.

A platform for information on fluoropolymer, coatings, and surface treatment! Providing information to help solve challenges in production equipment!

Introducing "Coating MAGAZINE," an information media on surface treatment and coating by surface treatment manufacturer Yoshida SKT. The magazine features numerous articles, including explanations of the properties of coating materials such as "Teflon fluororesin," general knowledge about surface treatments like plating, anodizing, and blackening, and explanations of "CFRP molding methods." We provide information that helps overcome the challenges faced by production equipment engineers. Please take a look. 【List of Articles (Excerpt)】 ■ Introduction to Teflon Coating for Beginners ■ What is the Suitable Substrate Design for Teflon Fluororesin Coating? ■ Types of PFA Lining ■ The Difference Between "Silicone" and "Silicon" ■ Types and Characteristics of Plating ■ Explanation of the Corrosion Resistance of Teflon Fluororesin Coating…etc ■ What is Fluororesin? – Summary of Types, Characteristics, and Applications – *For more details, please check the blog from the related link or feel free to contact us.

Company：吉田ＳＫＴ
Price：Other

Surface treatment contract service
coating

View product details

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Coating technology "PBI Coating"

A technology for coating "PBI" resin, which boasts the highest heat resistance among plastics.

Polybenzimidazole (PBI) is a super engineering plastic co-developed by NASA and NFML. Among super engineering plastics, it has the highest heat resistance and is an ultra-super engineering plastic that excels in electrical insulation and other properties. At Yoshida SKT, we have developed a coating technology that applies PBI (polybenzimidazole) to the surfaces of metal products and other materials. This coating technology allows us to harness the excellent functions and properties of PBI while also gaining advantages in cost and durability that molded products do not offer. The outstanding heat resistance, plasma resistance, radiation resistance, and flame retardancy of polybenzimidazole are utilized in various applications, including high-temperature sliding applications, scratch prevention for products, and electrical insulation. *For more details, please refer to the PDF document or feel free to contact us.

Company：吉田ＳＫＴ
Price：Other

Other surface treatment equipment
coating

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

[Electronics Industry Improvement Case] Enabling Continuous Cutting of Adhesive Packages!

Achieve continuous cutting of adhesive-backed packages with thin film coating! The sharpness of the blades remains intact with the excellent non-adhesive properties of the thin film coating.

This is an introduction to a coating case for cutting tools used to dispose of packages with adhesive. ■ Background of Surface Treatment Consideration In the device that extracts products from packages, a mechanism was needed to automatically cut adhesive packages into smaller pieces for disposal. ■ What We Wanted to Achieve The device operates unmanned, and human intervention is only required when the dust box is full of finely cut packages. Therefore, it was necessary to prevent the adhesive from adhering to the cutting blade and to operate without maintenance. ■ Conditions for Choosing Treatment Initially, tests were conducted using fluororesin coating, which is effective in preventing adhesive adhesion. However, due to the film thickness of about 30μm, the sharpness of the cutting tool was reduced. As a solution, we polished the coating only on the cutting edge and performed retesting, but this resulted in the cutting edge being uncoated, leading to adhesive adhesion. Continuous cutting of packages became impossible. ■ Adopted Coating 'MRS Coating' 【Free Samples Available】　▼ We are currently offering free samples of improvement cases for the cutting process and trial sets! ▼

Company：吉田ＳＫＴ
Price：Other

Other packaging machines
coating

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Fluororesin Coating: "Case Study of Coating Technology Specialized in Thermal Welding"

CHC technology has successfully improved durability in high-temperature environments compared to conventional fluoropolymer coatings (PTFE coatings)!

CHC (Ceramic Hard Coat) is a new type of fluoropolymer coating that achieves both non-stick properties equivalent to standard fluoropolymer coatings and high film hardness at elevated temperatures. ■ Examples of Surface Treatment Applications - A case where high-temperature release and long-term durability were achieved in the thermal welding process of filter cases. - A case where the release effect from processing on thermal welding plates lasted three times longer than PTFE coatings. - A case that resolved the "peeling" and "blistering" issues of fluoropolymer coatings on resin welding plates. - A case that eliminated adhesive adhesion and peeling at high temperatures, which could not be resolved with PTFE coatings. *You can download a PDF summarizing detailed case studies and product information. For more details, please contact us.

Company：吉田ＳＫＴ
Price：Other

Resin mold
coating

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Fluororesin coating "Measures against film peeling and foreign matter contamination"

A composite coating that excels in "release properties and sliding properties" of fluororesin and "hardness and wear resistance" of inorganic materials. Measures against foreign substances for fluororesin coatings.

When applying coatings to molds and various packaging machines, there are applications where complaints arise due to film peeling and foreign matter contamination. For example, molds subjected to strong pressure, chutes and guides that are constantly in contact with products, and "heat sealers" where metal parts touch each other are some of these cases. ■ Hardness Comparison 【Fluororesin Coating】 - Pencil Hardness: F to H (PTFE) 【Bicoat】 - HV 700-900 (NNYK-01) "Bicoat" is a coating system that achieves the ideal functions of "release properties and sliding properties" combined with "high hardness and wear resistance" by integrating surface treatment technologies for inorganic and organic materials. 【Features of Bicoat】 ◆ Not only does it provide reliable release and sliding properties, but it also has high hardness and excellent dimensional accuracy. ◆ It is suitable for coating areas where micron-level dimensional accuracy is required. *For more details, please refer to the PDF document or feel free to contact us.

Company：吉田ＳＫＴ
Price：Other

Other surface treatment equipment
coating

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Fluororesin coating "Low friction properties of PTFE coating"

We will introduce the low friction properties of PTFE coating within fluoropolymer coatings.

■Features of PTFE Coating PTFE has the characteristic of having extremely low resistance due to friction compared to other resins. By processing PTFE coating, the static friction coefficient of the substrate surface can be reduced, allowing two objects in contact to be moved with a small force. ■Low Friction of PTFE Coating - Due to the strong atomic bonds within PTFE molecules, the intermolecular forces of the contacting material with PTFE molecules are reduced. - Friction (sliding) causes PTFE molecules to adhere slightly to the contacting material, resulting in sliding between PTFE molecules. - The surface of PTFE molecules has a smooth structure with few irregularities. - The orientation of PTFE molecules makes it easier to alleviate friction resistance. It is believed that the molecular structure influences the low friction coefficient of PTFE coating. *For more details on fluoropolymer coatings, including PTFE coatings, please download the catalog or contact us.*

Company：吉田ＳＫＴ
Price：Other

Other Auto Parts
coating

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Examples of surface treatments that enable improved productivity in secondary battery production.

Eliminating production troubles of secondary batteries (storage batteries) through surface treatment! Introduction of cases that enabled cost reduction and productivity improvement.

Rechargeable batteries that can be charged and discharged have become an indispensable part of our lives due to the proliferation of EVs and smartphones. In the production sites of rechargeable batteries, improving productivity and reducing costs have become significant challenges. We would like to introduce a surface treatment that enables increased productivity in the production of rechargeable batteries. [Case Details] - Solved the "peeling" and "blistering" issues of fluorine coating on resin product welding plates. - The release effect from processing thermal fusion plates lasts three times longer than PTFE coating. *For more details, please refer to the leaflet that summarizes the product information and case studies.

Company：吉田ＳＫＴ
Price：Other

Resin mold
coating

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Examples of surface treatments to improve stringing issues during plastic hot melt bonding.

We will introduce surface treatments that can prevent stringing of hot melt adhesive boards and maintain release effects, along with examples of their application.

When welding plastic, the plastic to be joined is melted using a heat welding plate to perform the welding. To achieve stable welding of plastic products, measures against stringing on the heat welding plate are essential. The CHC (Ceramic Hard Coat) technology can achieve both "non-stick properties" and "coating hardness at high temperatures" equivalent to conventional fluoropolymer coatings. The "release effect sustainability" of the heat welding plate helps improve the heat welding process. [Leaflet Adoption Case Content] - Achieving high-temperature release and long lifespan in the heat welding process of filter cases - Solving the "peeling" and "blistering" issues of fluoropolymer coatings on resin welding plates - The release effect from processing the heat fusion plate lasts three times longer than PTFE coatings *For more details, please refer to the leaflet that summarizes the product information and case studies.

Company：吉田ＳＫＴ
Price：Other

Resin mold
coating

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Fluororesin Coating: "What are Electrical Properties?"

Fluororesin is a high-performance insulating material that not only has high insulation properties (high resistivity) but also possesses an extremely low dielectric loss tangent tanδ.

I will explain in detail the electrical properties of fluororesin. ■□■□■□■□■□■□■□■□■□■□■□■□■□■□■□■□■□■□ INDEX What are the electrical properties of resin? What is the flow of electricity? Differences between conductors and insulators and fluororesin What are the electrical properties of fluororesin (PTFE) due to its molecular structure? 　Electrical properties of fluororesin (1) Insulation 　Electrical properties of fluororesin (2) Dielectric constant and relative permittivity 　Electrical properties of fluororesin (3) Dielectric loss tangent Fluororesin and charging Antistatic properties of fluororesin ■□■□■□■□■□■□■□■□■□■□■□■□■□■□■□■□■□■□ *For more details, please visit the official website via the link below or feel free to contact us.

Company：吉田ＳＫＴ
Price：Other

Processing Contract
coating

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Fluororesin Coating: "What are Heat Resistance and Cold Resistance?"

The representative characteristics of fluororesin coating, specifically Teflon coating, are "heat resistance and cold resistance." This will be explained in detail.

■Reasons why fluoropolymer (PTFE) excels in heat and cold resistance The molecular structure of PTFE consists of carbon-carbon (C-C) bonds surrounded completely by fluorine atoms (F). The breaking of C-C bonds or C-F bonds at high temperatures is one aspect of "PTFE degradation." The C-C bonds are less likely to break because they are protected by the fluorine atoms (F). The bond strength of C-F bonds within PTFE molecules is significantly greater than that of bonds between other atoms. Additionally, the high bond energy of C-F bonds is another reason for its excellent heat and cold resistance. ■Applications utilizing the heat and cold resistance of fluoropolymers In the case of fluoropolymer coatings, for example, baking molds utilize the non-stick properties provided by the coating to prevent baked goods from sticking to the mold. Furthermore, since it also possesses heat resistance, it can be safely used in applications such as baking in an oven. Additionally, in household irons, the heat plate is coated with fluoropolymer to take advantage of its smoothness and heat-resistant properties. For more details, please click the link or contact us.

Company：吉田ＳＫＴ
Price：Other

Resin mold
coating

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Surface treatment technology has improved the lifespan of heating plates for aluminum vapor-deposited films by more than twice.

Solving the heat durability of fluororesin coatings with our unique coating technology! Product materials are currently available.

We would like to introduce a case of non-stick coating for aluminum vapor-deposited film sealing machines. ■Problem You were troubled by the issue of resin that overflowed from the film sticking to the sealer during thermal sealing. ■Background Initially, you were using a PTFE fluoropolymer coating, but the sealer surface was knurled, causing the coating to wear off and adhesion to occur within about two months. This resulted in production losses due to the need to stop the machine and replace the sealer. ■Adopted Treatment FSR Coating (using CHC technology) ■Effect of Surface Treatment The 'HR-1372AP' was adopted, which exhibits non-stick properties equivalent to fluoropolymer coatings at high temperatures above 200°C, and has high thermal hardness, resolving the wear issue. You can now use it for more than twice the previous duration. *For more details on the surface treatment, please refer to the materials or feel free to contact us.

Company：吉田ＳＫＴ
Price：Other

Resin mold
coating

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

[Surface Treatment Resolution Case] Preventing Stringing in Thermal Welding of Filter Cases

Achieving both high-temperature release and long lifespan with thermal fusion type! Reducing thread pulling and ensuring long lifespan with heat-resistant fluorine coating!

■Consultation This was a consultation regarding the process of thermally welding filter cases to products. We create products by thermally welding polypropylene containers and lids, but PP resin tends to cause stringing and adhesion to the heating plates, which negatively impacts the product's airtightness, aesthetics, and production efficiency. Therefore, it was necessary for the thermal welding plates to have release properties, heat resistance, and durability. ■Background for Coating Selection We proposed fluororesin coatings and reduced contact area fluorine coatings during prototyping. Since the operating pressure is relatively low, the release properties improved, making stringing and adhesion less likely, allowing for relatively long service life. ■History and Effects of Coating To achieve even longer service life, we proposed "CHC-1311," which balances heat hardness and reduced contact area. After practical testing, it was adopted, resulting in reduced metal exposure due to wear, allowing for extended use. If you are having trouble with thermal welding jigs, please consult Yoshida SKT.

Company：吉田ＳＫＴ
Price：Other

Resin mold
coating

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

[Case Study] Coating to Improve Release Properties of Film Welding Heat Plates

[Food Industry] Improved non-stick properties of welded plates with reduced contact area fluoropolymer coating! Measures to prevent adhesion of films that stick even with fluoropolymer coatings.

We would like to introduce a case where we solved the sticking trouble of the melt film that could not be resolved with fluororesin coating. ■ Background of the Consultation The consultation was regarding a tray sealer that covers plastic trays with film. In the thermal fusion process of sealing film onto plastic containers, the heating plate is heated to over 100°C, causing the surface of the film to melt. Initially, the heating plate was coated with fluororesin to prevent the film from sticking. ■ Background of Coating Selection The material of the film and the temperature at which it melts were causing product defects due to sticking to the heating plate. Additionally, small holes were drilled in the heating plate for vacuuming the film, which limited the options for coating. ■ Coating Adopted "TP Coating" ■ Adoption Background and Effects To accommodate many conditions, we proposed a release-type coating that excels in release properties compared to the current coating and does not hinder vacuuming, while also reducing contact area. The "TP Coating," which has good release properties and does not affect vacuuming, was adopted. *For more details, please refer to the materials or contact us directly.

Company：吉田ＳＫＴ
Price：Other

Food Packaging Machinery
coating

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Fluororesin coating that can minimize warping of thin plates.

Yoshida SKT's developed product "10UNDER" is a groundbreaking fluororesin coating that minimizes substrate deformation and enables processing at a film thickness of 10μm.

■What is the Thin Film Fluoropolymer Coating "10under"? Fluoropolymer coatings may be requested in a thin film form when dimensional stability of the substrate is a priority. In the case of standard fluoropolymer coatings, a thickness of at least 20-50μm has been required to maintain appearance and performance. Yoshida SKT has worked on development to meet these requests 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 - Suppresses transparency despite being a thin film *For more details, please download the materials or contact us.*

Company：吉田ＳＫＴ
Price：Other

Surface treatment contract service
coating

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Teflon Coating "Method of Visual Inspection"

To use Teflon coating for a long time, not only selection and processing technology are important, but also quality inspection. Let me introduce Yoshida SKT's quality inspection.

This is an introduction to one of the inspection processes for Teflon coating, the visual inspection. 【Three Points of Visual Inspection】 ■ Coating Processing Range We visually confirm whether the coating film after processing is in accordance with the discussed matters and your order by referring to the drawings and individual specifications. We mainly check the processing range of the coating and, if there are any masking specifications, we confirm the designated areas and ranges. ■ Confirmation of Specified Coating Materials We verify whether the processing specifications are in accordance with the discussed matters and the order form. This mainly involves checking the color tone of the coating and processing records. ■ Confirmation of Coating Film Quality We check the quality of the coating film. The method primarily involves visual inspection and touch. Depending on the size of any abnormalities, tools such as magnifying glasses are used to ensure that there are no defects in the coating film (such as cracks, foreign matter adhesion, blisters, peeling, or damage) across the entire surface of the film. *For more details on visual inspection, please visit our website via the link or contact us.*

Company：吉田ＳＫＴ
Price：Other

Surface treatment contract service
coating

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

[Semiconductor Industry Case] Anti-Crawling Technology for Resist Liquid 'Nano Process'

We will introduce a coating example that can prevent the rise of resist liquid on the suction transport fixture.

We would like to introduce a case of surface treatment for device components that apply resist liquid to precision substrates. ■Consultation In the process of applying resist liquid to a thin film-like substrate, there was a consultation regarding the resist liquid adhering to the suction fixture during the application process to the precision substrate. ■Concern In the process of applying resist liquid to a thin film-like substrate, a problem arose where the resist liquid adhered to the suction fixture, causing it to stick to the next substrate being transported. The adhesion of resist liquid to the substrate leads to product defects, necessitating an increase in the cleaning frequency of the transport fixture, which hindered productivity. ■Request To solve the problem, we initially tried prototyping with Teflon™ coating, but the slight surface irregularities of the coating transferred as patterns onto the thin substrate, resulting in product defects. A surface treatment that balances precision and prevents the adhesion of resist liquid was necessary for problem resolution. 【Issues to be resolved】 - Adhesion of resist liquid - Cleaning time - Variability in coating thickness ■Adopted Coating 'NanoProcess® TC-10' *For detailed solutions, please download the PDF or contact us.

Company：吉田ＳＫＴ
Price：Other

Surface treatment contract service
coating

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Explanation of fluororesin, a plastic material with excellent heat resistance.

Fluororesin is a plastic material that can be continuously used at temperatures of 260°C. I will explain the reason for this heat resistance.

■Reasons why fluoropolymer (PTFE) excels in heat resistance and cold resistance The molecular structure of PTFE is such that fluorine atoms (F) surround the C-C bonds without any gaps. The breaking of C-C bonds and C-F bonds at high temperatures is one aspect of "PTFE degradation." The C-C bonds are less likely to break because they are protected by the surrounding fluorine atoms (F). The bond strength of C-F bonds within PTFE molecules is significantly greater than that of other atomic bonds. Additionally, the high bond energy of C-F bonds is another reason for its excellent heat and cold resistance. ■Applications utilizing the heat and cold resistance of fluoropolymers In the case of fluoropolymer coatings, for example, baking molds utilize the non-stick properties provided by the coating to prevent baked goods from sticking to the mold. Furthermore, since it also possesses heat resistance, it can be safely used in applications where it is baked in an oven. Additionally, in household irons, the heat plate is coated with fluoropolymer to take advantage of its smoothness and heat-resistant properties. For more details, please click the link or contact us.

Company：吉田ＳＫＴ
Price：Other

Resin mold
coating

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

[Free Booklet] For Improving On-Site Operational Efficiency! Methods for Enhancing Productivity Lines

Introducing a method to eliminate "sticking troubles" on the production line to improve operational efficiency in factories!

The sticking troubles that occur in production sites are worsening the operational efficiency of operators. Our company, which specializes in a wide range of surface treatments such as functional coatings, is currently offering a technical explanation leaflet titled "Tips for Utilizing Surface Treatments - Preservation Edition," which clearly summarizes solutions for "sticking troubles" on production lines, free of charge! 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 case studies from manufacturers as well. [Overview of the leaflet (partial)] - Sticking troubles 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) *For more details, please view the leaflet from the "Download" section!

Company：吉田ＳＫＴ
Price：Other

Other surface treatment equipment
coating

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

[Case Study Presentation] For improving on-site operational efficiency! Methods for preventing transportation equipment troubles.

Line stoppages worsen operational efficiency. Improving transportation equipment leads to increased operational efficiency.

Yoshida SKT's unique convex coating, which excels in "anti-adhesion and slip resistance," will improve your transportation processes and contribute to operational efficiency. OLD NORMAL - Current Production Site - - It's just how things are - It works without issues - Someone can handle it each time This common sense has taken root and is often overlooked. If we don't change this situation to a "New Normal," improving operations will be difficult! NEW NORMAL - Correct Approach - - Prepare and consider measures before problems arise - Promote labor-saving, cleanliness, and automation through robotics - Reduce indirect work and allow workers to focus on their core tasks Yoshida SKT's convex coating will assist in transitioning to the New Normal in transportation! [We are offering a collection of improvement case studies through coating as a gift] If you are interested, please request a "trial set" through the related link!

Company：吉田ＳＫＴ
Price：Other

Conveyor
coating

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

coating Product List and Ranking from 570 Manufacturers, Suppliers and Companies | IPROS GMS

coating Manufacturer, Suppliers and Company Rankings

coating Product ranking