ジェスコ List of Products and Services

"ALLESKLAR" is a cleaning agent that can quickly remove carbides, which cause foreign matter contamination and black spots, remaining in plastic molding machines. Simply mix it with diluted resin, fill it into the cylinder, and discharge it after cooling and reheating. It exhibits high peeling performance through surfactant effects without using inorganic materials. As a masterbatch, it can use recycled materials as base resin, enabling cost reduction and environmental impact reduction. 【Features】 ■ Becomes liquid at 130°C, making it less likely to remain in the molding machine ■ Can also clean molds, hot runners, gear pumps, dies, etc. ■ One grade supports molding temperatures from 150 to 430°C ■ Compatible with a wide range of resins ■ Contributes to quality improvement and yield enhancement *For more details, please refer to the materials available for download in PDF format. Feel free to contact us with any inquiries.

• cleaning

The "Sten Checker II Mini" is a portable passivation degree measuring device that has been improved to eliminate the need for switch operation at the start and end of measurement; it starts when the electrode chip is pressed against the specimen and stops the timer when released. It is extremely suitable not only for production management but also for acceptance inspections by clients who are troubled by issues of rust and corrosion in stainless steel. The "Sten Checker II" mentioned in the attached PDF document has been discontinued. 【Features】 ■ Easy to operate and non-destructive ■ Quick measurement time of about 1 minute ■ Portable and battery-free ■ No need for cutting or grinding; measurements can be taken directly on operating equipment ■ Easy to measure the sides and ceiling surfaces of equipment *For more details, please refer to the PDF document or feel free to contact us.

• Measurement and Inspection

"Hexavalent Clear" is a harmless treatment agent for hexavalent chromium lurking in incineration ash, groundwater, slag, and waste bricks. By simply spraying it on the weld bead and its surroundings, the hexavalent chromium attached to the fumes is instantly transformed into trivalent chromium, rendering it harmless. Subsequent handling operations can be conducted without concern for hexavalent chromium, even if it adheres to hands or clothing. 【Product Lineup】 ■ Hexavalent Clear S ■ Hexavalent Clear R (Chemical concentration: 1/2 of S) ■ Hexavalent Clear E (Chemical concentration: 1/5 of S) *For more details, please refer to the PDF document or feel free to contact us.

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We would like to introduce our PET resin-specific purge agent, "Super Clean HIY." The base material is 100% PET resin. Its cleaning power is demonstrated by promoting polymerization through esterification, while its discharge capability is realized through hydrolysis with moisture. It is compatible with PET bottle preforms, general-purpose PET films, and optical PET films, and does not require complicated settings; the settings during molding are sufficient. 【Features】 ■ Base material is 100% PET resin ■ Cleaning power is demonstrated by promoting polymerization through esterification ■ Discharge capability is realized through hydrolysis with moisture ■ No complicated settings are required; settings during molding are sufficient *For more details, please refer to the PDF document or feel free to contact us.

• Safety and consumables

A coating agent that forms a glass-like film with high transparency, heat resistance, and chemical resistance without compromising appearance characteristics, simply by spraying it on. It is particularly effective on glass, acrylic, stainless steel, chrome plating, and more. *For details, please refer to the catalog.

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The "Heat-Resistant Glass Coating (L)" is a coating agent that forms a glass-like film with high transparency, heat resistance, and chemical resistance without compromising the appearance characteristics when applied using a brush, immersion, or other coating devices. It is particularly effective on glass, acrylic, stainless steel, chrome plating, and more. 【Features】 ■ Heat resistance of over 700°C (in the case of glass) ■ Easily imparts a glass-like film with excellent chemical resistance to the surface of the substrate ■ The film thickness is approximately 1μm (calculated value), making it very thin and preserving the appearance characteristics of the substrate ■ Capable of forming a transparent and uniform thin film on both inorganic molded products and organic resins ■ Effective as a surface protection coat for glass, ceramics, metals, chrome plating, and acrylic, and can also be used as an insulating coat for electrical circuits where transparency is required *For more details, please refer to the catalog.

• Safety and consumables

This document introduces numerous case studies of the plastic molding machine purge agent "ALLESKLAR." It presents information on the resins used and their effects by company. Additionally, it includes comparison photos before and after use. 【Featured Cases】 <Company Name/Machine> ■ Interior parts manufacturer/Extruder ■ PET bottle manufacturer/Blow molding machine ■ PVC processing company/Extruder ■ Material manufacturer/Converting machine ■ Large molded products company/Injection molding machine, etc. *For more details, please refer to the PDF document or feel free to contact us.

• others

The "Heat-Resistant Glass Coat" is a coating agent that can form a glass-like film with high transparency, heat resistance, and chemical resistance on metal and plastic substrates without compromising their appearance, allowing for surface modification of the substrate. The "Heat-Resistant Glass Coat" can be applied by brush or spray to substrates such as glass, metal, and acrylic resin, forming a glass-like film with high transparency, heat resistance, and chemical resistance without compromising the appearance, and is particularly effective on glass, acrylic, stainless steel, and chrome plating. 【Features】 - Has heat resistance of over 700°C (in the case of glass) - Easily imparts a glass-like film with excellent chemical resistance to the surface of the substrate - The film thickness is approximately 1μm (calculated value), making it very thin and not compromising the appearance characteristics of the substrate - Forms a transparent and homogeneous thin film on both inorganic molded products and organic resins - Effective as a surface protective coat for glass, ceramics, metals, chrome plating, and acrylic, and can also be considered for use as an insulating coat for electrical circuits where transparency is required. *For more details on usage, please feel free to contact us.

• Safety and consumables

The "Super Shiner Uni2Plus" is a versatile burn-off device that can easily handle any narrow shape. It accommodates everything from burn-off and polishing to the formation of ultra-passivation films. Weighing only 4 kg, it is a lightweight and compact type, making it ideal for small parts and detailed work. With the adoption of a special waveform, it completely prevents the generation of hexavalent chromium, and safety measures such as a front panel that prevents the intrusion of electrolytic liquid have been enhanced. 【Features】 ■ Lightweight and compact type at only 4 kg ■ Ideal for small parts and detailed work ■ Special waveform adoption completely prevents the generation of hexavalent chromium ■ Built-in overcurrent measures focused on a finish without spark marks ■ Enhanced safety measures such as a front panel that prevents the intrusion of electrolytic liquid *For more details, please refer to the PDF document or feel free to contact us.

• others

The "Super Shiner A2" is a high-power burn remover boasting a maximum of 80A. It is suitable for burn removal, polishing, and the formation of ultra-passivation films. It features a user-friendly display that indicates the appropriate electrolyte for the application. With the adoption of a special waveform, it completely prevents the generation of hexavalent chromium, and it incorporates measures against overcurrent focused on achieving a finish without spark marks. 【Features】 ■ High power of up to 80A (when using a 200V power supply) ■ Built-in two-electrode relay box allows for two-person operation (additional grip is optional) ■ User-friendly display indicating the appropriate electrolyte for the application ■ Front panel prevents electrolyte ingress ■ Remote control operation available (optional) *For more details, please refer to the PDF materials or feel free to contact us.

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The "Super Shiner R Plus" is a lightweight and affordable model of the "Super Shiner Series" that maintains high output for burn removal. It is suitable for burn removal, polishing, and the formation of ultra-passivation films. It features a user-friendly display that indicates the appropriate electrolyte for each application. By adopting a special waveform, it completely prevents the generation of hexavalent chromium, and it includes measures against overcurrent that prioritize a finish without spark marks. 【Features】 ■ Lightweight (7kg) with a maximum power of 30A ■ Suitable for burn removal, polishing, and ultra-passivation film formation ■ User-friendly display indicating the appropriate electrolyte for each application ■ Prevention of hexavalent chromium generation through special waveform adoption ■ Built-in measures against overcurrent that prioritize a finish without spark marks *Our company is the distributor for "Super Shiner R Plus," manufactured by Chemical Yamamoto Co., Ltd. *For more details, please refer to the PDF document or feel free to contact us.

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The "Super Shiner M2" is a one-box type electrolytic rust remover that boasts overwhelming power with a 200V power supply. It is a versatile model that supports rust removal, polishing, and surface modification through ultra-passivation film formation. Additionally, it enables high-speed processing with large electrodes. By adopting a special waveform, it completely prevents the generation of hexavalent chromium, and it incorporates measures against overcurrent to ensure a finish without spark marks. 【Features】 ■ High-speed processing with large electrodes ■ High-efficiency type that allows two people to use it simultaneously ■ Supports surface modification through rust removal, polishing, and ultra-passivation film formation ■ Complete prevention of hexavalent chromium generation with the adoption of a special waveform ■ Remote control switch for power on/off and application switching (optional) *For more details, please refer to the PDF document or feel free to contact us.

• others

"Pirak G" is a rust-proof paint that protects the substrate from rust and impact for a long period of time just by spraying it. It can be used on metals, glass, and some synthetic resins, and since it is a spray, it can be applied evenly. Additionally, it can be easily peeled off by hand when no longer needed! 【Features of the Coating】 - Moisture permeability resistance, water resistance, weather resistance, impact resistance, bendability, electrical insulation, etc. <No rust formation even after 1 year outdoors!> There is a case where this product was applied to FC (cast iron) and left under the eaves of a factory in direct sunlight and exposed to rain for about a year, and "no rust formed"! *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

• Anti-rot, anti-termite, anti-mold material

The Paint Stripper E-25FS is an environmentally friendly paint film swelling softening remover. It is biodegradable and safe for the environment. It is exempt from the Poisonous and Deleterious Substances Control Law and the Organic Solvent Law, and is not classified as hazardous due to its water-soluble nature. It does not contain methylene chloride, corrosives, or organic compounds (such as toluene or methyl ether). Additionally, it requires the same application method as regular paint, simply applying it directly to the painted surface with a brush or similar tool. Anyone can easily use it. ＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝ ＝＝＝＝＝＝＝ ★ Free sample giveaway! 【How to apply】If you would like a sample, please contact us with your "intended use" in the section below【Contact】. ＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝ ＝＝＝＝＝＝＝ ● For more details, please download the catalog or contact us.

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The one-component urethane spray "Urekcoat" is a coating agent that prevents rust and dirt on metal surfaces such as stainless steel, aluminum, copper, brass, titanium, and iron, keeping the metal surface and substrate always clean. It is also ideal for topcoating woodwork, PVC flooring, concrete, mortar, slate, and more. It is a revolutionary "one-component reactive curing acrylic polyurethane spray." For more details, please download the catalog.

• Work tools
• Woodworking machines, instruments, and tools
• others

The industrial cleaner "High Bright Cleaner 21" activates microorganisms in the soil and water through the action of enzymes, helping to protect the environment. It is primarily composed of natural ingredient D-limonene (orange extract) and is phosphate-free for safety. It has high thermal stability, allowing for cleaning at temperatures from room temperature up to about 60°C. Being water-soluble and concentrated, it can be diluted according to the application, and its enzyme power provides strong cleaning capabilities. For more details, please download the catalog.

• Work tools
• others

Super Clean is a high-performance cleaning agent for injection molding machines and extrusion molding machines. It significantly reduces the cleaning time and effort required for color changes and resin changes associated with recent trends in small-batch, diverse production, demonstrating excellent performance in improving quality and productivity as a well-balanced high-performance cleaning agent.

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It is a purge material for plastic molding machines that can remove carbides adhered to the metal surface of molds.

• others

This is an announcement from Jesco Co., Ltd. regarding the "Aluminum Bright Series Anodized Coating Remover [Electric Conductive]."

• Medicines

Detergent for austenitic and ferritic stainless steel products

• Stainless steel sash
• cleaning

This is an announcement from Jesco Co., Ltd. regarding the "Aluminum Welding Pre-Treatment Oxide Film Remover [Powerful Wipe-Off / Soak-Off]."

• Subsidiary materials

This is an announcement from Jesco Co., Ltd. regarding the "Alumi Bright Series Wipe-Off Maintenance Cleaner [Wipe-Off]."

• Aluminum sash
• maintenance
• cleaning

This is an announcement from Jesco Co., Ltd. regarding the "Alumi Bright Series Coating Type Soot Remover for Post-Welding Treatment [Soot Removal]."

• Joints between components

This is an announcement from Jesco Co., Ltd. regarding the "Bolt Joint Surface Treatment Agent μ Lock A."

• others

The copper cleaning solution Markirei is a cleaner for copper corrosion and dirt.

• others

Further evolved friction coefficient improvement system for high-strength bolt joint surfaces.

• others

This is an announcement from Jesco Co., Ltd. regarding the "Alumi Bright Series Coating Type Soot Remover for Post-Welding Treatment [Soot Toru]."

• others

This is an announcement from Jesco Co., Ltd. regarding the "Alumi Bright Series Wipe-On Maintenance Cleaner [Wipe-Off]."

• Aluminum sash
• others

This is an announcement from Jesco Co., Ltd. regarding the "Rust Generation Promotion System for High Strength Bolt Joint Surfaces - μ Maker."

• others

A system that uses safe and non-toxic chemicals to easily perform passivation treatment in any location.

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Metal Surface Finishing: Product catalog featuring a wide range of products in full color.

• others

The "Pika S#SUS300 Series" is a stainless steel cleaner that can remove stains such as "transferred rust," "stains," and "fingerprints" that previous detergents could not. Unlike abrasive cleaners, it does not scratch important products, making it ideal for pre-shipment polishing. Additionally, it is effective in improving corrosion resistance, helping to suppress rust formation and reducing maintenance efforts. 【Product Lineup】 ■ Pika S#Wiper (for welding fumes, light rust, and dirt removal) ■ Pika S#SUS300-W, #SUS300-S (for regular transferred rust and dirt removal) ■ Pika S#SUS300-N (for light transferred rust and dirt removal) ■ Pika S#SUS300-C (for stubborn rust and dirt removal) *For more details, please download the catalog or contact us.

• Stainless steel sash
• others

This is the comprehensive catalog of "Chemical Cleaning System Aresclo" by Jesco Co., Ltd.

• others

The high-performance purge agent "Aresclara" for plastic molding machines can be used simply by blending 5% with your existing base range at molding temperatures of 150 to 430°C, allowing for the removal of carbon deposits, color changes, and resin changes without damaging the molding machine. Traditional representative purge agents physically remove carbon deposits using glass-filled resins, which can damage the interior of the molding machine. However, with the introduction of Aresclara, the image of purge agents will shift towards "cleaning." 【Key Points】 ◎ Capable of removing carbon deposits adhered to metal surfaces ◎ Achieves a residual "0" inside the molding machine ◎ Eliminates talc, tantalite, titanium oxide, and pigments ◎ Compatible with almost all resins with just one grade (molding temperatures of 150 to 430°C) ◎ Recyclable, offering significant benefits in terms of environmental impact and cost 　　　　　　★ Free Samples Available ★ 　If you would like a sample, please specify your "intended use" and contact us via the information below.

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This product is composed of food additives, so even if it spills, it is environmentally friendly.

• others

"Super Clean" is a high-performance cleaning agent developed by Nitto Kako Co., Ltd. for injection molding machines and extruders. It significantly reduces the cleaning time and effort required for color changes and resin changes associated with recent small-batch, diverse production, demonstrating excellent performance in improving quality and productivity. ■ Compatible with various molding applications It is a non-filler product based on olefins, suitable for use in injection molding, extrusion molding (T-die), and inflation molding, and can be handled in the same way as general molding resins. ■ High cleaning power With a special formulation, it has a high cleaning effect that removes dirt inside the molding machine, significantly reducing cleaning time and effort during color and resin changes, contributing to quality improvement and increased productivity. ■ Low residue Due to its high cleaning effect and unique material properties, it leaves minimal residue inside the molding machine, allowing for a smooth start to the next molding process and making disassembly and cleaning of the molding machine easy. ■ Cost reduction Compared to cleaning with the same resin, it allows for color and resin changes with a smaller amount, enabling a reduction in working time (such as waste reduction). *For more details, please refer to the catalog or feel free to contact us.

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Forms a film on metal surfaces, allowing for high cleaning efficiency. Capable of cleaning nozzle tips, check valves, and more. Dissolves at 130°C inside the machine, becoming a liquid that cannot remain in the machine itself. Acts as a purge agent by blending 5% with inexpensive resin for masterbatch. Does not depend on molding temperature or molding resin. If used with PVC, please replace it with other resins. It has self-discharging properties, and the purge resin itself cannot remain at all. It is almost odorless. It can be recycled with recycled materials, and blending 5% with recycled materials is sufficient. It allows for cleaning without using any inorganic substances and does not rely on resin viscosity. It can clean complex shapes of molds and also cleans solid particles from generated gases.

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75 years of history and proven quality worldwide! Honored with the highest quality gold medal at the Monde Selection several times! Adopted by EADS, the largest aerospace and defense company in Europe! If you are looking for a metal polish that has a wide range of applications, excels as a metal polishing agent, also serves as a protective agent, and is considerate of the environment and health, please give Autosol Metal Polish a try!

• others

This is an announcement from Jesco Co., Ltd. regarding the "Aluminum Bright Series Anodized Coating Remover [Electric Conductive]."

• Medicines
• others

This is an announcement from Jessco Co., Ltd. regarding the "Aluminum Welding Pre-Treatment Oxide Film Remover [Powerful Wipe-Off / Soak-Off]".

• others