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◆Yoshida SKT Co., Ltd.◆ NEW Surface Treatment Solution Case Studies Unveiled All at Once!

吉田SKT
【Industry-Specific Case Studies】 〇 Automotive Industry 〇 Semiconductor Industry 〇 Aerospace Industry, etc. 【Equipment and Material-Specific Case Studies】 〇 Molds 〇 CFRP 〇 Robots 〇 Electronic Components 〇 Food, etc. You can download case studies utilizing surface treatment technology. Please download the PDF and make good use of it.

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[CFRP Production Process Improvement] Achieving improvements through surface treatment - Non-stick coating
The production process of CFRP, which involves layering carbon fibers with resin, requires release properties and non-stick characteristics. Surface treatment technology enhances production efficiency! It also addresses the challenges of release agents.
■Problem-Solving Coatings - Reduced Contact Area Convex Coating (Super TP Coating) - Silicone Coating (MRS Coating) - Teflon(TM) Fluororesin Coating *For more details, please download the PDF or contact us.
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Surface treatment on CFRP substrate: Coating on CFRP material roll.
CFRP, essential for the labor-saving and lightweighting of production equipment. Surface treatment possible even for materials with low heat resistance! Achieving non-stick properties, release properties, and wear resistance through coating.
<Non-stick coating suitable for processing CFRP materials> ■ Lineup of Super CTT Coatings ● Super CTT N Type ● Super CTT T Type ■ Lineup of Super Alloy Coatings ● Plastic and Rubber Processing Series ・ Silicone-based (Processing temperature RT to 80℃) ・ Fluorine-based (Processing temperature 130 to 180℃) ● Heat-resistant Substrate Processing Series ・ Fluorine-based (Processing temperature 300 to 400℃) ※ For more details, please download the PDF or contact us.
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[Surface Treatment Example] Solving the sticking of transport robots with release coating.
Achieving high-speed transport with robots. Improving adhesive troubles that hinder automation with fluorine and silicone-based release coatings.
■Coating to Prevent Adhesion of Sticky Substances Utilizing the non-stick properties of "Teflon fluoropolymer," we go beyond just coating and propose optimal treatments based on the mechanisms of adhesion for various purposes and target objects. ■Coating Resistant to Mechanical Loads Conveying tools that repeatedly grasp, transport, and place products experience significant loads. The coating must have appropriate resistance, achieved through various combinations of processing materials and methods. *For more details, please download the PDF or feel free to contact us.
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[Surface Treatment Case] Protecting Robots from Corrosion with Fluorine-based Corrosion-resistant Coating
What are the methods to enable robots to exist in harsh environments? We will introduce surface treatments (coatings) that implement corrosion prevention measures such as robot covers.
■Coating Resistant to Chemicals Coatings using Teflon fluororesin and similar materials are rarely corroded by chemical agents such as acids and alkalis. Additionally, by increasing the thickness of the coating, it prevents strong chemicals from penetrating to the substrate. ■Coating with Suitable Processing Temperature for the Substrate Teflon coatings and fluororesin coatings typically undergo heat treatment at around 400°C. For robot arm covers, materials like aluminum castings can be used, and applying fluororesin or fluorine-based coatings at lower temperatures can reduce damage to the substrate. *For more details, please download the PDF or feel free to contact us.
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Fluororesin coating "Types suitable for applications"
What types of fluororesins are suitable for applications such as non-adhesiveness, slip properties, and corrosion resistance? It is necessary to consider the characteristics and properties of the resin, as well as the selection of processing methods.
**Features and Effects** ■ Non-stick Items and dirt are less likely to adhere, and if they do, they can be easily removed. ■ Slipperiness Items slide smoothly and very lightly. ■ Chemical resistance Prevents corrosion of the substrate without being affected by most acids and alkalis. ■ Heat and cold resistance Can be used at a maximum temperature of 260°C and as low as -269°C. ■ Electrical properties Exhibits excellent properties in various electrical characteristics. ■ Flame retardancy Almost does not burn. Specifications of the coating may vary depending on usage conditions and applications. For more details, please contact us.
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[Surface Treatment Case] Improvement of Sliding in Robot Conveyance - Coating with Excellent Slipperiness
We solve transportation challenges with coatings that excel in lubricity and wear resistance to prevent robots from stalling.
■Coating for Improved Slipperiness By applying a "Teflon (TM) fluoropolymer coating," objects become easier to slide. Furthermore, with "Bicoat (R)," the combination of fluoropolymer with metals or ceramics enhances the wear resistance of the coating, and the "unique reduced contact area convex surface coating" can achieve a higher level of slipperiness by altering the surface shape. The improvement in slipperiness also contributes to safety measures by preventing material entanglement and component snagging.
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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.
Features and Effects of Fluororesin Coating ■ Non-stick ■ Water and oil repellent ■ Heat and cold resistance ■ Low friction ■ Chemical resistance ■ Electrical properties For more details, please download and view the PDF.
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[Case Study] Non-stick Coating to Prevent Resin Adhesion on Heating Plates
Non-stick coating on the hot plate prevents sticking! Reducing work loss by speeding up the fusion process. Case study on surface treatment in the thermal welding process of resin.
【Achieved Effects】 ■ Compared to conventional PFA coatings, an improvement in the durability and lifespan of the release effect when used at temperatures above 200°C was observed (for example, extended from 3 months to 7 months). *For more details, please refer to the external link or feel free to contact us.
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[Case Study in the Electronic Components Industry] Adhesion Prevention for Plating Jigs - Non-Stick Coating
Case study of surface treatment solutions in the electroplating process of electronic components! Introducing a successful case of cost reduction through improved adhesion of plating and better drainage of plating solution.
【Achieved Effects】 ■ By providing insulation, the amount of plating adhesion to the jig has significantly decreased. ■ It also excels in corrosion resistance, providing protection from plating solutions containing acids and alkalis. ■ The lifespan of the jig has improved, and the amount of plating solution taken out has been reduced. ■ Successful cost reduction. *For more details, please refer to the PDF document or feel free to contact us.