東洋アルミニウム List of Products and Services

- High smooth surface with a surface roughness of 10nm or less - Excellent reflective properties in the ultraviolet to visible to infrared range - Mirror-like design - Developed through our "aluminum foil material design technology" and "aluminum foil surface control technology" - Achieves a smooth surface solely through the manufacturing method of aluminum foil known as "rolling" - Aluminum monolayer structure (without anodized layer or enhanced reflective coating layer)

- High resistance to weak acids, salt, and moisture (chemical resistance, electrolyte resistance) - High mechanical strength in both hard and soft forms - Developed using our "aluminum foil material design technology" - Achieved high corrosion resistance through optimization of alloy composition alone - Aluminum monolayer structure (without anodized layer or corrosion-resistant coating layer)

- Improved high-smooth aluminum foil "LUXAL" that pursues UV reflection characteristics - Excellent reflection properties in the UV range - Reflection rate of over 80% particularly in the UV-C range - Developed through our "aluminum foil material design technology" and "aluminum foil surface control technology" - Aluminum monolayer structure (no anodized layer or enhanced reflection coating layer) - We can also propose waterproof coating, protective film processing, adhesive processing, and lamination with other substrates.

Chemical treatment is applied to the surface of aluminum foil to achieve oil-free foil. 'Ranafoil' is an aluminum foil that has been surface-roughened with acid. (1) In applications such as paint coating and lamination with films, it improves wettability and enhances adhesion due to surface roughness. (2) It improves adhesion with active materials such as LIB and EDLC, resulting in reduced resistance. 【Features】 ■TYPE-A: Foil that has been chemically cleaned ■TYPE-E: Foil that has been chemically roughened ■TYPE-CB: Foil that has been coated on the surface *For more details, please refer to the catalog or feel free to contact us.

In the "High Design Aluminum Foil Series," we have maximized the aesthetic potential of aluminum through the application of roll polishing and rolling technologies, expressing it in a variety of styles. We have developed a wide range of options, from hairline to mirror finishes. The barrier properties and laminate processing suitability of aluminum foil are maintained, making it suitable for various applications. 【Features】 ■ A diverse range of design variations, including hairline, mirror finishes, and ultra-high gloss ■ Both thin and thick foils are available while retaining laminate processing suitability *For more details, please refer to the catalog or feel free to contact us.

Thanks to the accumulation of know-how from our long-established aluminum foil narrow slitting technology, we are now able to supply products with a minimum width of 2.0 mm in coil form. 【Product Specifications】 [AL Thickness: Minimum Slit Width: Roll Size] 6μ～10μ: 4mm: Outer diameter approximately φ200mm 11μ～50μ: 3mm: Outer diameter approximately φ250mm 50μ～100μ: 2mm: Outer diameter approximately φ250mm 100μ～150μ: 2mm: Outer diameter approximately φ150mm *For more details, please refer to the catalog or feel free to contact us.

Our aluminum foil has excellent surface gloss, few pinholes, and features suitable for multi-color printing, making it widely used in packaging for food, pharmaceuticals, tobacco, as well as for decorative and everyday items.

The abbreviation "Child Resistant Senior Friendly" refers to packaging that has features to prevent accidental ingestion by children while being user-friendly for the elderly. In Europe and the United States, regulations have been established to prevent accidental ingestion of children's medications, and in recent years, the importance of this has been pointed out by Japan's Ministry of Health, Labour and Welfare. Toyo Aluminum is one of the few manufacturers in Japan that produces and sells aluminum foil for CRSF PTP. 【Features】 We offer three lineups tailored to different applications. (1) Peel-off type BLISS-P: Instead of pushing out conventional tablets (push-through), this method involves peeling off the aluminum foil to retrieve the tablet. (2) Peel & Push type Child-ProofTM: This method involves peeling back the aluminum foil before pushing out the tablet. (3) Hard Push type PUSH-GUARD: This push-through method requires significant force to push out the tablet. *For more details, please refer to the catalog or feel free to contact us.

PTP (Press Through Package) is a packaging form that has been widely used in the distribution of pharmaceuticals such as tablets and capsules since the 1960s, known for its protective, identifiable, convenient, and cost-effective features, and nothing has surpassed it to date. In recent years, there has been a growing demand for improved safety and diverse designs, and it continues to evolve with the times. Among these, Toyo Aluminum boasts a top-level share in the domestic market for PTP aluminum foil sales. 【Features】 ■ Multi-color printing is possible with double-sided registration. ■ Products compatible with infrared inspection machines and requests for melamine-free specifications can also be accommodated. ■ The lineup includes "READ-MAX," which allows barcode reading without a white coloring layer. ■ Low-temperature sealability and the ability to reduce cracks during packaging sealing and wear of cutting blades are also possible. ■ Functions such as child resistance, counterfeiting prevention, and medication support can also be incorporated. *For more details, please refer to the catalog, and feel free to contact us.

Hairline aluminum foil can be used as a design material on its own, but it is also possible to combine it with coloring or films. ■ Proposal Examples 【Laminating with Colored Film】 Application: Home Appliances, Building Materials By combining hairline aluminum foil with colored film, you can create a luxurious design that adds vibrancy and individuality to products for home appliances and building materials. 【New Possibilities】 Application: Automotive Interior Using hairline aluminum foil in automotive interiors can achieve a high-quality atmosphere and sophisticated design. By applying it to dashboards and door panels, you can showcase the high quality. In this way, hairline aluminum foil is adaptable to various applications and contributes to enhancing design quality. Please try various applications according to your needs and product characteristics. #Hairline #HR #Lightweight #Stainless #SUS #Alternative #AL #Interior #Design #Product ★ For design quality, we also recommend Chromashine!!

We have developed aluminum foil 'KS-81' suitable for improving processing and coating precision, as well as output density, for lithium-ion secondary battery positive electrode current collectors. Thanks to improvements in foil manufacturing technology and foil rolling technology, it has become a very fine metal crystal with high mechanical properties. Additionally, it can be used without compromising processability or basic performance due to the thinning of the aluminum foil. 【Features】 ■ Excellent strength and ductility ■ Ensures conductivity almost equivalent to pure aluminum ■ Offers a wide range of thickness options and can accommodate thinning ■ Cost reduction possible through thinning *For more details, please refer to the catalog or feel free to contact us.

We are etching laminated materials of aluminum foil and film to form circuits. The thickness of the aluminum foil and the type and thickness of the film can be adjusted according to your requirements.

NBCR soft aluminum foil is a developed alloy aluminum foil used for deep and sharp molded products that could not be achieved with conventional packaging grade aluminum foil. This document provides technical information regarding the high moldability and laminate suitability of NBCR soft aluminum foil.

Release agents are frequently used in electronic components and in the production of resin and film coatings. In particular, heat resistance is required when producing and releasing thermosetting resins and thermoplastic resins. The melting point of aluminum is over 600°C, which provides high heat resistance, making it ideal for applications involving the production and release of thermosetting and thermoplastic resins. In this field, Toyo Aluminum offers development aluminum foils for release agents, including Sepanium, LUXAL, and Ranafoil. Please take a look at our catalog.

Aluminum foil is produced by "rolling" a coil of aluminum sheet, known as foil stock, multiple times. In addition, it goes through processes such as "separation," "annealing," "slitting," and "inspection" before being shipped. We have created simple and easy-to-understand materials that can be understood even by those who have never handled aluminum foil.

Aluminum is used as a versatile material in various applications and industries, taking advantage of its excellent properties such as being "light," "strong," "highly resistant to corrosion," "easy to process," "good at conducting electricity," and "reflective of light and heat."

A chemical treatment is applied to the surface of aluminum foil to remove oil, resulting in a foil product. 'Ranafoil' is an aluminum foil that has been roughened with acid on its surface. (1) In applications such as paint coating and lamination with films, it provides improved wettability and adhesion due to surface roughness. (2) It enhances adhesion with active materials such as LIB and EDLC, resulting in reduced resistance. 【Features】 ■ A TYPE: Chemically cleaned foil ■ E TYPE: Chemically roughened foil

Toyo Aluminum has been engaged in the development of various functional aluminum foils as a leading company in the aluminum foil market since 1931. Focusing on the three core technologies in the aluminum foil field—"material design technology," "surface control technology," and "powder adhesion technology"—we will continue to create new materials. This product is an aluminum foil that achieves 1.2 times the mechanical strength compared to conventional products, thanks to our material design technology. It contributes to solving the challenges faced by those who have adopted copper or stainless steel foils due to mechanical strength, as well as those dealing with issues stemming from insufficient mechanical strength of existing aluminum foils. 【Features】 - Achieves high mechanical strength through material design technology - Balances high mechanical strength with thin foil, with a minimum thickness of 9μm - Even in "soft" form, treated for improved ductility and surface degreasing, it achieves mechanical strength superior to conventional products - Also possesses corrosion resistance against saltwater and weak acids/weak alkalis *Please refer to the catalog for data on tensile tests and corrosion tests.

LUXAL is an aluminum foil that boasts exceptional surface smoothness, with an ultra-high smoothness of Ra: 10nm or less. By using it as a carrier material during film formation, its smooth surface can be transferred onto the film. Additionally, due to its smoothness, it also has good release properties with the film. Furthermore, LUXAL is available in coil form and, being an aluminum-based material, it also features heat resistance.