北越東洋ファイバー List of Products and Services

The "Vulcanized Fiber," which takes into consideration the Earth (nature), is an SDGs product aimed at a plastic-free society. Recently, we conducted a soil degradation test in accordance with ISO standards and compared the degradation speed with that of common bioplastics (PLA). As a result, "Vulcanized Fiber decomposes faster than bioplastics (PLA)." In other words, by using "Vulcanized Fiber," you can contribute to a society that is considerate of the Earth (nature). [Test Results] ■ Measurement results according to ISO 14855-2 testing method ■ Validity of test results - Compost activity - Biodegradability of positive control (cellulose) - Variability of positive control at the end of the test ■ Condition of samples during stirring operations *For more details, please refer to the PDF document or feel free to contact us.

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"Vulcanized fiber" is a material made by chemically treating pulp paper to create a gel-like cellulose nanofiber (CNF), which is then dried, resulting in a CNF reinforcement material with exceptional strength. It features a high tensile strength and low elongation, while having a density comparable to that of plastic. It has a rich track record as an alternative material to resins and plastics, and can be developed for industrial products as a global solution to "deplasticization." ★ With over 90% of its raw materials being natural cellulose, it is highly biodegradable and environmentally friendly. 【Key points of attention for this product】 ■ A paper-based reinforcement material composed of cellulose (wood fibers and cotton) ■ Toughness and moldability sufficient for use in kendo armor ■ Additionally possesses abrasion resistance, biodegradability, electrical insulation, oil resistance, and UV resistance ■ Suitable for abrasive substrates, various cases and boxes, stationery, etc. *Free sample sheets made from "vulcanized fiber" are currently available! Please apply through the contact form below.

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"Vulcanized fiber" is a material made by chemically treating pulp paper to create a gel-like cellulose nanofiber (CNF) and then drying it. It possesses exceptionally high strength and can nano-size pulp fibers to CNF levels (20nm) through chemical treatment alone. This has significantly reduced production costs. It also has abrasion resistance, biodegradability, toughness, insulation properties, oil resistance, and UV resistance, making it suitable for a wide range of industrial products as an alternative to resin and plastic. [Features] - A reinforced material made of paper composed of cellulose (wood fibers and cotton) - Toughness and moldability strong enough to be used in kendo armor - Suitable for abrasive substrates, various cases and boxes, stationery, etc. *We are currently offering free sample sheets made from "vulcanized fiber"! Please apply through the contact form below.

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"Fuwatto Light" is an ultra-low-density paper made by incorporating heat-expandable microcapsules into sheets made from 100% wood pulp, which are foamed by heat during the drying process. It achieves an ultra-low density of 0.1 to 0.3 g/cm3, which is not attainable with regular paper, while possessing insulation and moisture retention properties comparable to synthetic foamed substrates like expanded polystyrene. It combines lightness, thickness, safety, and ecological qualities. We encourage you to utilize the diverse functions of this product across a wide range of fields, including household goods, food containers, packaging materials, and industrial materials. 【Features】 ■ Achieves an ultra-low density of 0.1 to 0.3 g/cm3 ■ Excellent heat retention and cooling properties, insulation comparable to synthetic foamed substrates ■ Free from heavy metals, PCBs, formaldehyde, phenols, and fluorescent substances ■ High breathability prevents moisture and odors from being trapped inside *For more details, please refer to the PDF materials or feel free to contact us.

• Paper and pulp
• Paper and pulp products

"Cushion paper" is a cushioning material used in the pressing process of printed circuit boards and rigid PVC sheets or decorative boards, providing uniform pressure and heat across the entire surface during that process. Printed circuit boards for consumer electronics have become mainstream with multilayering and flexibility, leading to a demand for high quality in cushioning materials due to high precision and density. Our cushion paper meets such needs by using carefully selected pulp and high-quality water sourced from the foot of Mount Fuji, resulting in minimal adverse effects such as dents on the copper foil of printed circuit boards and contributing to improved yield. 【Features】 - Utilizes low-density technology for excellent cushioning properties - Relatively heat-resistant - Durable for repeated use during hot pressing - Small lot production is also possible *For more details, please refer to the PDF document or feel free to contact us.

• Paper and pulp
• Paper and pulp products

"Cross-use base paper" is an impregnated paper that is treated with resin to achieve a leather-like finish. This product involves impregnating paper with a latex-based resin, which must satisfy the required characteristics such as fold strength and water resistance while retaining the texture of leather. Therefore, it is a base paper that possesses conflicting required characteristics due to the nature of the paper. The product after impregnation becomes a material that can be mistaken for leather and is used for covers of files, diaries, binders, catalogs, menus, high-end notebooks, and more. 【Features】 ■ Impregnated paper with a leather-like finish ■ Possesses conflicting required characteristics ■ Small lot production is also possible *For more details, please refer to the PDF document or feel free to contact us.

• Paper and pulp
• Paper and pulp products

The "Core base paper for decorative boards (impregnated paper for building materials)" is a special paper that has been impregnated with melamine resin, phenolic resin, DAP resin, polyester resin, etc., and then processed through hot pressing to exhibit various strength characteristics. It is used as a structural material for decorative boards, primarily as the core material for surface materials, in applications such as system kitchen doors, furniture, and public facilities. Core base paper for decorative boards is generally divided into two main types: unbleached and bleached. (We also offer some colored core base papers.) Our company provides both unbleached and bleached types in our product lineup. 【Features】 ■ Used as the core material for surface materials ■ Both unbleached and bleached types are available ■ Small lot production is possible *For more details, please refer to the PDF document or feel free to contact us.

• Paper and pulp
• Paper and pulp products

"Special paper" is a processing base paper with excellent paper strength, created based on the manufacturing technology and know-how of vulcanized fiber base paper, and is suitable for impregnation with resins and other materials. It demonstrates its effectiveness as a base paper for office binders, high-end notebook covers, decorative cases, and gaskets. Additionally, we have developed various anti-static papers mixed with special fibers and non-asbestos packing papers, which have received high praise. [Features] ■ Processing base paper with strong paper strength ■ Excellent suitability for impregnation with resins and other materials ■ Specializes in single-layer special paper with a basis weight of 55-360 g/m² ■ Small lot production is also possible *For more details, please refer to the PDF document or feel free to contact us.

• Paper and pulp
• Paper and pulp products

"Oriental Cocktail" is a material that is stronger than paper and gentler than plastic. Its properties are similar to "HB-77 (general fiber)," making it suitable for industrial use, and it can be processed in the same way as other fibers. Available colors include red, blue, green, and yellow, allowing for a variety of creative expressions. Additionally, enjoy the four colors of HB-77 (red, gray, white, and black) as part of the collection. [Features] ■ Usable for stationery, art, and industrial applications ■ Achieves unique vibrant colors ■ Can be processed similarly to other fibers (punching, bending, gathering, riveting, etc.) ■ Easy to process (after wetting with water, shape it and dry it to maintain that shape) *For more details, please refer to the PDF document or feel free to contact us.

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The "abrasive substrate" is the base material used for abrasive discs. Abrasive substrates require stringent characteristics due to their applications. Our company combines the selection of cotton pulp, the raw material, with our unique production technology to provide products of international standards. 【Features】 ■ High-quality abrasive substrate ■ Abrasive materials (GBR, GWB, WB) ■ Raw material is cotton pulp *For more details, please refer to the PDF document or feel free to contact us.

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"VFG" is a product that is laminated to any thickness using a special resin based on fiber veneer. It is used in various fields such as electrical insulation and sports equipment as a structural material with excellent machinability. 【Features】 ■ Excellent machinability as a structural material ■ Finished thickness ranges from 3.0 to 50.0 mm ■ Free from 10 substances regulated by RoHS *For more details, please refer to the PDF document or feel free to contact us.

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"RNF-77" is a product that has undergone special flame-retardant polyurethane resin treatment on NF-77 to improve water resistance, electrical insulation, and reduce insulation degradation due to moisture absorption. It does not use any of the 10 substances regulated by RoHS, and its flame retardancy is certified to UL94V-0 (1.6mm is certified to UL94V-1). 【Features】 ■ Excellent electrical insulation ■ Improved moisture resistance ■ Flame retardancy certified to UL94V-0 (1.6mm is certified to UL94V-1) ■ Does not use any of the 10 substances regulated by RoHS *For more details, please refer to the PDF document or feel free to contact us.

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"NF-77" is a UL-certified product that imparts flame retardancy to a base general fiber. Bending processing can be done smoothly by heating the bending part (150-200°C). The colors available include gray for "NF-77(N)", red for "NF-77(R)", and black for "NF-77(B)". 【Features】 ■ Good electrical insulation ■ Flame retardant (UL94V-0 certified) ■ Free of the 10 substances regulated by RoHS *For more details, please refer to the PDF document or feel free to contact us.

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"RGFK-57" is a product that functionally combines the characteristics of high-quality cotton pulp and glass fibers, and is treated with a special resin. It excels in dimensional stability and heat resistance, and does not produce blisters at high temperatures. Additionally, it complies with the one-hour water absorption rate electrical insulation method. 【Features】 ■ Excellent dimensional stability due to glass fiber composition ■ Heat resistance (240℃/JIS K6911) ■ No blistering at high temperatures ■ Free from the 10 substances regulated by RoHS *For more details, please refer to the PDF document or feel free to contact us.

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"RK-76" is a product that has a special urethane resin for electrical insulation coated on the surface, based on K-57. It has excellent electrical insulation properties and various characteristics such as heat resistance, water resistance, and arc resistance, with a water absorption rate of less than 10% in one hour. It complies with the electrical safety law regarding one-hour water absorption rates. 【Features】 ■ Surface coated with special urethane resin for electrical insulation ■ Heat resistance, water resistance, humidity resistance, dimensional stability ■ Arc resistance and tracking resistance ■ No use of the 10 substances regulated by RoHS *For more details, please refer to the PDF materials or feel free to contact us.

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"K-57" is a product that homogenizes the properties of fibers with excellent processability and plastics with excellent dimensional stability within its structure. In the manufacturing process, a special resin is impregnated to provide water resistance, moisture resistance, and heat resistance. Additionally, the water absorption rate after one hour is below 10%, conforming to the one-hour water absorption rate electrical safety standard. 【Features】 ■ Heat resistance, water resistance, dimensional stability ■ Certified under the Electrical Appliance and Material Safety Law ■ No use of the 10 substances regulated by RoHS *For more details, please refer to the PDF document or feel free to contact us.

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"Fish Paper: FP" is a special electrical insulation fiber made primarily from cotton pulp, known for its excellent heat resistance and processability. It does not contain any of the 10 substances regulated by RoHS and complies with JIS C 2315 Type C. It is mainly used as an electrical insulation material. 【Features】 ■ Special electrical insulation fiber ■ Excellent heat resistance and processability ■ Complies with JIS C 2315 Type C ■ Does not contain any of the 10 substances regulated by RoHS *For more details, please refer to the PDF document or feel free to contact us.

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"HB-77" is a fiber for electrical insulation made from cotton pulp and wood pulp. It has excellent mechanical strength and processability, and is commonly used as an electrical insulation material as well as for structural materials in various containers, miscellaneous goods, various packings, and mechanical parts. 【Features】 ■ Processability (punching, bending, drawing) ■ Electrical insulation, antistatic properties, toughness ■ UL94HB certified for thicknesses of 0.8mm and above ■ Complies with JIS C 2315 Type B ■ Does not use any of the 10 substances regulated by RoHS *For more details, please refer to the PDF document or feel free to contact us.

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"Fiber tape" is a vulcanized fiber product made from a fiber-based plastic material using natural cellulose, which has a chemically neutral and dense structure. We can accommodate your desired width. This product possesses various characteristics such as toughness, impact resistance, electrical insulation, abrasion resistance, and oil resistance, and it contributes to improved yield due to its capability for automatic insertion and automatic assembly. [Features] - Automatic insertion - Automatic assembly - Improved yield *For more details, please refer to the PDF document or feel free to contact us.

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"Vulcanized fiber" is a natural material made from cotton pulp and wood pulp, suitable for the ecological era. In addition to cutting processes using rotary slitters and saws, it can be processed through punching with a punch press, threading with dies or lathes, and other methods, totaling eight processing techniques. 【Processing Methods】 ■ Cutting processing ■ Punching processing ■ Lathe flat cutting processing ■ Adhesive processing ■ Drilling processing ■ Threading processing ■ Bending processing ■ Drawing processing *For more details, please refer to the PDF document or feel free to contact us.

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"Vulcanized fiber" is a natural material made from cotton pulp and wood pulp, suitable for the ecological era. It possesses various characteristics such as rigidity, toughness, impact resistance, and abrasion resistance, as well as insulation, anti-static properties, arc resistance, and tracking resistance. It is used in weak and strong electrical components, grinding substrates, cases, stationery, and more. 【Characteristics】 ■ Rigidity, toughness, impact resistance, abrasion resistance ■ Insulation, anti-static properties, arc resistance, tracking resistance ■ Lightweight, oil resistance, solvent resistance, durability ■ Non-thermal meltability, non-condensation, moisture absorption and desorption ■ Biodegradability, static electricity prevention *For more details, please refer to the PDF document or feel free to contact us.

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The "Vulcanized Fiber" from North Vietnam Oriental Fiber can be described as a natural fiber-based plastic made from natural cellulose, possessing a chemically neutral and dense structure. Being made from natural cellulose, it is environmentally friendly and features a dense and robust sheet material. This product has various characteristics such as toughness, impact resistance, electrical insulation, abrasion resistance, and oil resistance, making it suitable for a wide range of applications including machine parts, grinding substrates, and electrical insulation materials. [Features of the Fiber] - Sheet material made from environmentally friendly natural cellulose - Dense and strong, with various functional properties for diverse applications ★ Free evaluation samples are available for those who request sample sheets. * The product catalog for "Vulcanized Fiber" and a comparison table of properties for other materials can be viewed from the "PDF Download" link below.

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