Nitto Boseki Co., Ltd List of Products and Services

Low dielectric glass cloth has a lower dielectric constant and dielectric loss tangent compared to conventional E-glass, which can improve radio wave transmission when used in radio wave-related components such as radomes. The main features are as follows: 【Low dielectric constant and dielectric loss tangent】 Achieves a lower dielectric constant and dielectric loss tangent compared to E-glass. 【Good processability and mechanical properties】 Has processing and mechanical properties comparable to E-glass cloth. 【Compatibility with resins】 Has good compatibility with various resins, such as epoxy resins and cyanoate ester resins. This product is ideal for applications that require high radio wave transmission, such as radomes, aerospace components, and millimeter-wave radar peripheral components.

• Glass

SSG Coat can be applied using spray, spin coating, or brush application, and is suitable for various materials such as metal, wood, concrete, and resin. - The coating agent is a moisture-curing material that hardens at room temperature, eliminating the need for heating devices or UV irradiation equipment. However, curing takes several hours to several days. - The coating film has high adhesion to the substrate and demonstrates excellent scratch resistance, stain resistance, and solvent resistance. It creates a flexible coating film that also excels in substrate conformity. - It provides a transparent coating film that allows for a painted finish that enhances the material feel (such as wood texture or metallic feel). SSG Coat is a coating agent that can be used without limiting the materials it can be applied to, and its application in various fields and new uses is anticipated. Please check its potential.

• Other polymer materials

Nitto Bo's high-strength GF (glass fiber) is a material that combines high strength and high elongation. It also has a low thermal expansion coefficient and excellent heat resistance. By applying this high-strength GF, the strength characteristics of GFRP (glass fiber reinforced plastic) can be dramatically improved. High-strength thin-walled GFRP shows superior mechanical properties compared to conventional GFRP using standard GF. With keywords such as "metal replacement," "lightweight," "high strength," and "thin-walled," we are exploring applications in a wide range of fields, including automotive, aerospace, sports equipment, and electronic devices.

• Glass

It is reinforced with glass long fibers, making it lightweight and high-strength, suitable for fields where weight reduction and insulation properties are required as alternatives to existing steel screws. We are exploring applications in the mobility sector (improving fuel efficiency through weight reduction), the multi-material sector (solving issues of galvanic corrosion), and the water-related sector (addressing problems of rust and corrosion).

• Glass

The veil screen is a fabric for roll blinds coated with PVC (polyvinyl chloride) and fiberglass. By combining different weaving methods to meet customer needs, it can achieve simple yet diverse designs. It can cater to spatial needs in office buildings, public facilities, hotels, store entrances, and windows in homes, providing excellent dimensional stability and accommodating large openings.

• Glass

Nitto Boseki's "Mixed Fabric Cross" is a sheet-like material woven from lightweight and durable "glass fibers" and "plastic fibers" that soften with heat and harden when cooled, using unique technology. Its greatest feature is "one-shot molding"! By applying heat and pressure just once in a mold, complex curves and uneven parts can be easily shaped in a single process. This eliminates the multiple steps that were previously necessary, significantly shortening production time and reducing costs. Additionally, a great advantage is that it is "reprocessable and recyclable"! Utilizing the property of plastic that becomes soft again when heat is applied, it is easy to change shapes after molding or recycle unwanted products. To make it more convenient for use, it can also be provided in sheet form pre-impregnated with resin. "I want to create lightweight and durable parts more efficiently!" "I want to simplify the molding process for complex shapes!" Nitto Boseki's "Mixed Fabric Cross" contributes to solving such customer challenges. Its application is expected in various fields such as automotive parts, building materials, and sports equipment. Please check its potential!

• Glass

Nitto Boseki Advantex has developed the first biodegradable fusible interlining using the groundbreaking CiCLOⓇ polyester in the market. This innovative interlining will bring new value and a compelling story to your products. This innovative interlining will bring new value and a compelling story to your brand. We invite you to consider CiCLOⓇ interlining to further accelerate your sustainability efforts. For more details, please contact the Nitto Boseki Advantex sales department. Nitto Boseki Advantex: c-natkanri@nittobogrp.com The CiCLOⓇ marks are registered trademarks of Intrinsic Advanced Materials, LLC.

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Nitto Bō Advantex has obtained the GRS certification, a global recycling certification for adhesive interlinings and backing materials. As the demand for recycled products, which are said to have a lower environmental impact, continues to rise, there is also an increasing request from customers for proof of transparency and safety in the supply chain. With the acquisition of GRS certification, Nitto Bō Advantex will be able to respond to market demands more than ever before. In particular, the uniquely developed 10d and 15d products, which use a minimal amount of recycled materials, are highly environmentally friendly. 【Features】 ■ The lineup includes 10d products, which are among the thinnest in the world for recycled materials. ■ For thin products, the use of materials is minimal, making them particularly environmentally friendly among recycled materials. ■ Two types of resin are prepared, allowing performance across various materials. ■ We plan to actively develop GRS-certified products in the future. ■ In addition to GRS certification, we also plan to develop environmentally friendly products and services. *For more details, please download the PDF or feel free to contact us.

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• Other environmental measures and recycling

This is a recycled polyester core material and recycled nylon backing that has obtained GRS certification.

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"Double dot coating" is a processing method that allows functional particles to adhere to a substrate while being exposed on the surface. This method enables the functional particles to demonstrate their performance more effectively than when mixed with binders or other materials. We welcome proposals for collaboration not only from those considering enhancing the functionality of existing materials but also from companies that possess functional particles.

• fiber

Please feel free to contact us at i-kaihatsu@nittobogrp.com. We will coat your materials with hot melt adhesive in dot form using "hot melt dot coating" processing. Since it is in dot form, it can be adhered without compromising stretchability or flexibility.

• fiber

Please feel free to contact us at i-kaihatsu@nittobogrp.com. "Hot Melt Dot Coating" We apply hot melt adhesive in dot form on one side of the materials you wish to laminate. By processing the hot melt in advance, we can eliminate the need for your company to arrange and set up the adhesive, which is expected to shorten the work time. Additionally, dot coating allows for effective adhesion with a minimal amount of adhesive, contributing to the reduction of adhesive usage (and thus the lightweighting of the product).

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Please feel free to contact us. i-kaihatsu@nittobogrp.com "Dot Coating" is a technology that coats functional agents in dot form on various materials. It has the following technical features and will support your company's problem-solving. Technical Features - Can fix particles in an exposed state on the surface - Can coat on coarse fabrics - Can provide high-performance materials - Can form two layers of dots - Can coat hot melt and thermoplastic resins in dot form on the substrate Expected Problems to be Solved - Want to effectively utilize the functions of additives such as particles and powders - Want to increase the productivity of the lamination process - Want to reduce the amount of adhesive used - Want to bond and laminate without compromising the properties of the substrate (such as sound absorption, stretchability, breathability, flexibility, etc.) - Want to bond different materials - Want high-performance materials or to impart high functionality (such as windproof, thermal insulation, reinforcement, ultra-thin fabrics, etc.) - Want to expand the application of our own materials (functional powders, high-performance textiles, non-woven fabrics, resins, etc.)

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Our unique technology, the "Dot Coating Service," will contribute to enhancing the appeal of your products. "Dot Coating" allows for the application of deodorants and antibacterial agents in dot form, making it immediately clear whether the agents are present on the fabric. Additionally, it can be processed without compromising the texture and flexibility of the fabric. By changing the combinations of attachment patterns, we can develop processing tailored to your intended use and requirements. Please feel free to contact us with any concerns, desired functionalities, or even questions you may have, no matter how trivial they may seem.

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Please feel free to contact us at i-kaihatsu@nittobogrp.com. "Double Dot Coating" is a processing method that allows functional particles to adhere to a substrate while being exposed on the surface. This method enables the functional particles to demonstrate their performance more effectively than when mixed with binders and other materials. We welcome inquiries from those considering enhancing the functionality of existing materials, as well as proposals for collaboration from companies that possess functional particles.

• fiber

This is an ultra-thin, lightweight fabric with a weight of 6g/m² and a thickness of 30μm. If no treatment is applied, the alignment will be off during the coating or post-processing stages, making it difficult to handle. Our company has developed an ultra-thin, lightweight fabric with excellent handling properties using patented technology. We have a proven track record of using it as a substrate for various functional treatments. Samples are available for free. Please feel free to contact us at i-kaihatsu@nittobogrp.com.

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Contact: i-kaihatsu＠nittobogrp.com We can increase the seam strength and water resistance of protective clothing and gowns. - Polyester 65d woven fabric base + hot melt coating - Tape width: 18mm *Available for raw material sales - Produced in a cooperative factory in China - Sales record available - Can be bonded with heat press. *We recommend using a dedicated sealing machine. It can also be used for non-woven protective clothing.

• Other safety and hygiene products

- Adhesive interfacing for masks - Simply adhere it to your favorite fabric to enhance strength and shape retention - Improved ease of sewing - Reduces distortion after washing - Obtained the world-class safety certification for textile products, Oeko-Tex Standard 100 Class 1 - Produced in Japan - Antibacterial type is also available Contact: i-kaihatsu@nittobogrp.com

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Glass cloth is often used in applications such as cutting and laminating during molding processes. However, fraying at the edges of the cut cloth, misalignment between the layers of laminated cloth, and the potential for quality defects and fiber debris can worsen the working environment. Currently, methods such as applying liquid resin during pretreatment or laminating with hot melt sheets are being used, but both approaches are cumbersome. Additionally, since the resin adheres to the entire surface, there is a risk of hindering the permeability of the matrix resin. Nitto Boseki has developed a glass cloth (Glass Cloth DOT) that addresses the above issues, requiring no preparation in the molding process, preventing fraying during cutting, avoiding misalignment during lamination, and can be used directly for the molding of preforms. It is flexible and allows for good permeability of the matrix resin.

• Composite Materials

The multifunctional coating "D-ALIGN" is a new functional processing coating achieved through dot-shaped (discontinuous) coating. It allows for functional processing without compromising the properties of the base material, such as flexibility, breathability, and stretchability, and is compatible with thin fabrics, coarse fabrics, and filter fabrics. Additionally, it can add new functions without impairing the inherent flame retardant and water-repellent properties of the base material, enabling the application of multiple different functions. Since it is applied to one side, it minimizes contact with the skin, ensuring safety. 【Features】 ■ Deodorization Effectively addresses various odors such as sweat, aging, food waste, excretion, and pet odors. ■ Antibacterial and deodorizing Offers antibacterial performance equivalent to SEK Blue Label, and can be applied to various products. ■ Antiviral Demonstrates high effectiveness through multiple formulations, including photocatalytic and adsorption-dispersal types, and has passed antiviral activity tests. ■ Anti-mold Clears SEK standards for blue mold, black mold, white mold, and ringworm. ■ Insect repellent Provides high repellent effectiveness through special microencapsulation, using safe insect repellent ingredients. *For more details, please refer to the PDF document or feel free to contact us.

• Coating Agent

This product features approximately 20% stretch in the belt direction and is part of the Stretch Inbel series, which excels in kickback properties. It provides exceptional comfort when used for pants, slacks, and skirts, while also achieving a sleek waistline. It has also been adopted by a major fast fashion brand! The stretch design is based on the increase in waist measurement that occurs during basic human movement. In the vertical direction of the waist, special hardening threads are used, making it less likely for the center of the belt to dent due to repeated bending during wear, thus maintaining a beautiful appearance. Stretch Inbel Stretch High Stretch Inbel Kickback 【Features】 ■ Stretch & High Kickback ■ Resistant to bending. Special hardening threads used in the vertical direction ■ Thin and sleek finish *For more details, please download the PDF or feel free to contact us.

• Other office supplies

We would like to introduce our "commercial cleaning cloths" that we handle. These products are compliant with the globally recognized "OEKO-TEX Standard 100," which certifies that textile products and their related items do not contain harmful substances such as specific aromatic amines. Additionally, in 2015, we received the Good Design Long Life Design Award. 【Features】 ■ Excellent water absorption ■ Material and weaving method that minimizes lint ■ Safe and secure without the use of fluorescent dyes *For more details, please download the PDF or feel free to contact us.

• Other safety and hygiene products

"DANFRESH-S" is a deodorizing sheet developed using Nitto Bo's unique hybrid deodorizing particles and dot coating technology, featuring excellent immediate effectiveness and deodorizing capacity. It demonstrates outstanding deodorizing performance against nine odor sources commonly found in living spaces, such as ammonia, acetic acid, and nonenal. Please feel free to contact us when you need our services. 【Features】 ■ Immediate deodorization, reduces by half in 5 minutes ■ Firmly captures the source of odors and does not let go ■ Immediate effectiveness and holding power through chemical deodorization *For more details, please download the PDF or feel free to contact us.

• Other safety and hygiene products

"HAIJAST" is a unique special polyester dyeing process developed by Nitto Bō. For waste disposal, it is recommended to disinfect with diluted sodium hypochlorite. However, sodium hypochlorite has bleaching properties, which can cause color fading in the treated areas. This processing is resistant to treatment with sodium hypochlorite, minimizing color fading after treatment. 【Features】 ■ Special polyester dyeing process ■ Strong resistance to treatment with sodium hypochlorite *For more details, please download the PDF or feel free to contact us.

• others

"Hap-on" is a coating process using hydroxyapatite (HAP). It is compatible with processing at low temperatures and can be applied to difficult-to-process fibers such as polypropylene and aramid fibers. Additionally, it has high weather resistance, minimal changes over time, and is also resistant to washing. Please feel free to contact us when you need our services. 【Features】 ■ Excellent coating ability ■ Compatible with many materials ■ Superior durability ■ High-performance binder *For more details, please download the PDF or feel free to contact us.

• others

Moisture-permeable waterproof laminated material backing 'Real Impact' Since the backing is made of fabric and is thin and lightweight, it contributes to the thinning and lightweighting of outdoor wear compared to tricot and similar materials. 【Features】 ■ Fine-denier processed yarn fabric (7dtex to 17dtex) ■ Contributes to product thinning and lightweighting ■ Special processing suppresses drawbacks during lamination ■ Moderate stretch accommodates a wide range of materials ■ Smooth and dry touch *For more details, please download the PDF or feel free to contact us.

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D-ALIGN is a post-processing technology that coats functional agents in dot form. By applying the coating in a dot shape, it offers the following benefits: 1) It enables functionalization on thin, coarse fabrics and substrates that are difficult to treat. 2) It allows for the easy expression of performance by adhering many functional agents to the surface of the substrate. 3) It enables management of the amount of functional agent adhered, allowing for stable product supply. 4) It is an environmentally considerate process that minimizes chemical waste after processing by using an appropriate amount of solution. 5) It maintains the characteristics of the substrate (such as stretchability and breathability) even after processing. 6) It has effects that prevent fraying and suppress fuzzing of the substrate, contributing to increased work efficiency. This processing technology is suitable for materials under consideration for differentiation and those that are stagnant, leading to the birth of new materials through D-ALIGN processing. It is a recommended processing method for those considering material development.

• Coating Agent

This product is a new glass cloth with a uniform dot coating. It significantly reduces fraying, delamination, and fuzz generation during processing, contributing to improved work environment and increased productivity. The spacing and amount (size) of the hot melt material can be adjusted according to the application, achieving an optimal coating. It eliminates waste and supports reduced work time, stable quality, and labor-saving. 【Features】 - Environmental improvement! Reduces fuzz scattering and lightens the burden on workers. - Rationalization! Prevents fraying and misalignment, achieving stable processing. - Labor-saving! Heating adhesion makes lamination easier, increasing work efficiency. - High quality! Excellent formability and impregnation, with expected improvements in impact resistance. *For more details, please download the PDF or feel free to contact us!

• Glass

"Composite Fabric" is a special continuous fiber that is bonded without breaking the fibers. It is a unique product of Nitto Boseki that uses adhesives to join fibers such as glass fibers without breaking them. 【Main Features】 - Excellent shape stability - Variations according to application - Composite sheet formation is also possible

• Non-ferrous metals

Nitto Bo's VERRESCREEN is a fabric for roll blinds made from glass yarn coated with PVC. Its design and wide, long format have been widely adopted in large openings such as commercial facilities and hotel entrances.

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Nitto Boseki's glass cloth is adopted as a membrane material due to the combination of yarn technology and wide-width weaving technology. 【Main Features】 - Ultra-fine glass fibers: Excellent strength and durability - Wide-width glass cloth over 5 meters - Non-combustible glass fiber core: Can obtain non-combustible material certification

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The industry's first "biodegradable double-dot" adhesive interlining in filament type has been co-developed! Nitto Boseki Advantex and Bioworks began joint development of adhesive interlining in 2022 to provide various biodegradable textiles, and in January 2024, they are developing a "biodegradable double-dot" adhesive interlining made from fabric using "PlaX" and an adhesive made from polylactic acid (PLA). They have also been working on the development of the filament type, which has been highly requested by the market, and have now completed a 75-denier interlining.

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・Fusible interlining made with newly developed PlaX（PLA） 75d ・The PlaX series features a biodegradable double dot interlining, which is composed of a fabric utilizing PlaX and an adhesive system (including other elements) made with biodegradable materials ・The interlining hydrolyzes under industrial composting conditions and eventually decomposes into water and carbon dioxide, it enables clothes industrially compostable ・PlaX series is double-dot type, for various fabrics with good bonding strength

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<Features> - The RENU® core material series uses 100% RENU® yarn, achieving "fiber to fiber." - RENU® has properties that are almost equivalent to virgin materials. - A wide range of options is available, from 10d to 75d. - Designed for high durability to extend product lifespan.

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Nittobo endorses the RENU Project, promoted by Itochu Corporation, and is advancing joint development efforts. Through this collaboration, Nittobo has now successfully developed a high-performance fusible interlining utilizing RENU

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Functional dot coating D-AlignⓇ may help reduce lint shedding during washing.

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