栄和 List of Products and Services

We sell ultra-high molecular weight polyethylene film (UHMW-PE) Newlight manufactured by Sakushin Kogyo, available for material sales starting from one roll, as well as processing services. Additionally, we handle the entire lineup of Newlight film NL-W / NL-AS(B), adhesive tapes, and adhesive tape E series, and we can accommodate orders starting from one roll. 【Features】 ■ Wear resistance ■ Impact resistance ■ Self-lubricating properties ■ Low-temperature characteristics ■ Chemical resistance *For more details, please download the PDF or check the related links below.

• Other machine elements

We sell ultra-high molecular weight polyethylene film (UHMW-PE) Newlight manufactured by Sakushin Kogyo, available for material sales starting from one roll, as well as processing services. Additionally, we handle the entire lineup of Newlight films NL-W / NL-AS(B), adhesive tapes, and adhesive tape E series, and we can accommodate orders starting from one roll. 【Features】 ■ Wear resistance ■ Impact resistance ■ Self-lubricating properties ■ Low-temperature characteristics ■ Chemical resistance *For more details, please download the PDF or check the related links below.

• Other machine elements

Eiwa Co., Ltd. specializes in injection molding and machining. We are equipped with processing machines such as planers, milling machines, and machining centers, allowing for various types of processing. We can suggest the most suitable processing methods. Please feel free to contact us when you need our services. 【Features】 ■ Established unique molding technology ■ Produced numerous New Light injection-molded products ■ Equipped with processing machines like machining centers, enabling various types of processing ■ Propose suitable processing methods *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

At Eiwa Co., Ltd., we handle rails. We offer "flat rails" available in thicknesses of 3mm and widths of 10mm, as well as the "RSS" roller chain rail, which is used in sets of two with RSF frames. Additionally, we provide customization options according to customer requests. 【Product Lineup (Excerpt)】 ■ Top chain rails ■ Top chain conveyor systems ■ Spiral conveyor systems ■ Guide rails ■ H-type rails *For more details, please refer to the PDF materials or feel free to contact us.

• Other polymer materials

At Eiwa Co., Ltd., we handle adhesive tapes. We offer the "Adhesive Tape E Series," which significantly reduces VOCs and minimizes adhesive residue even after long-term application. Additionally, we have the "Adhesive Tape Innovate," an ultra-thin industrial product made from extruded film of ultra-high molecular weight polyethylene, including an adhesive layer. 【Specifications (excerpt)】 - General-purpose - Milky white - Base material thickness: 0.13mm - Adhesive layer: 0.14mm - Length per roll: 40m *For more details, please refer to the PDF document or feel free to contact us.

• Adhesive tape

The "Composite Sheet WR" is a laminated sheet that integrates ultra-high molecular weight polyethylene and synthetic rubber. We also offer a custom-made, static-resistant version "WR(B)" made of black "NL-AS(B)" new light material and black "SBR" synthetic rubber. Additionally, it can be used as lining material. 【Specifications (excerpt)】 ■ Width × Thickness ・450 × 450 ・900 × 900 ・900 × 1800 *For more details, please refer to the PDF document or feel free to contact us.

• Composite Materials

At Eiwa Co., Ltd., we handle round bars, tubes, and pipes. Tubes and pipes can be used not only as processed raw materials but also for transporting items as hoses. We also offer "spiral tubes" made of ultra-high molecular weight polyethylene, which provide excellent protective properties when installed for wiring and other applications. 【Product Lineup (Excerpt)】 ■ Round Bars - Diameter φ10mm, diameter tolerance range +0.5 to +1.5mm - Diameter φ30mm, diameter tolerance range +0.1 to +3.0mm - Diameter φ50mm, diameter tolerance range +0.1 to +3.5mm - Diameter φ70mm, diameter tolerance range +0.1 to +4.0mm - Diameter φ120mm, diameter tolerance range +0.1 to +8.0mm *For more details, please refer to the PDF document or feel free to contact us.

• Other polymer materials

At Eiwa Co., Ltd., we handle sheets and plates. You can choose according to your application and required characteristics. We offer a wide variety of sizes, contributing to the performance improvement of various equipment and the reduction of maintenance costs through various processed products. Please feel free to contact us when you need our services. 【Lineup (Excerpt)】 ■Sheets ・NL-W ・NL-AS(B) ■Plates ・NL-R ・NL-R33 *For more details, please refer to the PDF materials or feel free to contact us.

• Other polymer materials

"Polyethylene Terephthalate (PETP)" is a resin material with numerous excellent properties, Saxin-PET. It can be used in various applications, including the medical field. It can be considered as an alternative to monomer cast nylon and POM. Please feel free to contact us when you need assistance. 【Specifications (Excerpt)】 ■ Water absorption rate (23°C, 50% humidity): 0.25% ■ Water absorption rate (23°C, submerged in water): 0.6% ■ Tensile yield strength: 90 MPa ■ Tensile yield elongation: 4% ■ Tensile break strength: 90 MPa *For more details, please refer to the PDF document or feel free to contact us.

• Other polymer materials

"Panasia(R)" is a high-lubricity grade that can be used for washers, bearings, etc. Density 1.1g/cm3, water absorption rate 1.5%, tensile strength 50MPa, elongation 200%, elastic modulus 1200MPa. It is not compatible with antistatic formulations. 【Specifications (excerpt)】 ■ Static friction coefficient ・ Surface (glossy): 0.14 ・ Back (non-glossy): 0.22 ■ Dynamic friction coefficient ・ Surface (glossy): 0.11 ・ Back (non-glossy): 0.14 *For more details, please refer to the PDF document or feel free to contact us.

• Other polymer materials

"Smoothia®" is a high-sliding grade treated for static electricity prevention and UV resistance. It can be used for various transport and sliding components, as well as food transport rails. We also offer the extruded grade "Smoothia® SX-AS," which has excellent sliding properties and static electricity prevention characteristics, suppressing the generation of wear powder and static electricity due to wear, as well as the adhesion of debris (wear powder) and reduction of sliding performance. 【Specifications (excerpt)】 ■ Tensile strength: 30 MPa ■ Elongation at break: 150% ■ Elastic modulus: 1200 MPa ■ Wear mass: 180 mg ■ Melting point: 135°C *For more details, please refer to the PDF document or feel free to contact us.

• Other polymer materials

"NL-Super Mew VD/VD(SBL)" is a low-friction grade that can be used for food and beverage guide rails in general, as well as for other applications requiring long-term durability. Compared to general low-wear grades, durability (sustained low wear characteristics) has been significantly improved. There may be color variations on the molded surface, but there are no quality issues. 【Specifications of NL-Super Mew VD (excerpt)】 ■ Tensile strength: 40 MPa ■ Elongation at break: 270% ■ Elastic modulus: 650 MPa ■ Wear mass: 11 mg ■ Melting point: 135℃ *For more details, please refer to the PDF document or feel free to contact us.

• Other polymer materials

The "NL-Super Mew SG/LF" is a low-friction grade that can be used for transport guide rails. The LF grade complies with food hygiene tests (the SG grade complies under conditions of 100°C or lower). Please feel free to contact us when you need assistance. 【Specifications of NL-Super Mew SG (excerpt)】 ■ Breaking strength: 40 MPa ■ Breaking elongation: 300% ■ Elastic modulus: 850 MPa ■ Wear mass: 12 mg ■ Melting point: 135°C *For more details, please refer to the PDF document or feel free to contact us.

• Other polymer materials

"NL-Super Tough CL" is a wear-resistant grade that can be used for conveying guide rails and various lining materials. It complies with the Food Sanitation Act and can be considered as a component for food processing and beverage filling lines that require durability. Please feel free to contact us when you need assistance. 【Specifications (excerpt)】 ■ Tensile strength: 40 MPa ■ Elongation at break: 320% ■ Elastic modulus: 700 MPa ■ Wear mass: 9 mg ■ Melting point: 136℃ *For more details, please refer to the PDF document or feel free to contact us.

• Other polymer materials

The "NL-SB7" is an antibacterial and mold-resistant grade that can be used in food manufacturing and transport lines, cleaning equipment, agricultural machinery, livestock-related facilities, and more. It is also expected to provide deodorizing effects due to its antibacterial properties. It complies with the Food Sanitation Act and can be considered as a component for food processing and beverage filling lines. 【Specifications (excerpt)】 ■ Tensile strength: 40 MPa ■ Elongation at break: 230% ■ Elastic modulus: 850 MPa ■ Wear mass: 13 mg ■ Melting point: 133℃ *For more details, please refer to the PDF document or feel free to contact us.

• Other polymer materials

The "NL-SP3" is a weather-resistant grade that can be used for agricultural machinery, construction machinery parts, general industrial machinery parts, and cleaning device parts. It can be considered for long-term use in environments exposed to ultraviolet rays, including outdoors, and at the upper recommended usage temperature of 80°C. Please feel free to contact us when you need assistance. 【Specifications (excerpt)】 ■ Tensile strength: 40 MPa ■ Elongation at break: 350% ■ Elastic modulus: 600 MPa ■ Wear mass: 11 mg ■ Melting point: 135°C *For more details, please refer to the PDF materials or feel free to contact us.

• Other polymer materials

"NL-NSB" is a wear-resistant grade that can be used for conveyor guide rails and roller chain rails. It is adopted in our standard rails, including roller chains (RST, RSW, RSS). Please feel free to contact us when you need assistance. 【Specifications (excerpt)】 ■ Breaking strength: 40 MPa ■ Breaking elongation: 380% ■ Elastic modulus: 800 MPa ■ Wear mass: 13 mg ■ Melting point: 135℃ *For more details, please refer to the PDF document or feel free to contact us.

• Other polymer materials

"NL-RB3/NL-RB6" is a high rigidity and wear-resistant grade that can be used for thrust bearings and suction boxes for paper manufacturing. It can be considered even under severe conditions such as high loads, where "NL-W" is difficult to use. When used as a processing material, there is a tendency for tool wear to occur more quickly compared to other grades due to the influence of filler-type additives. 【Specifications of NL-RB3 (excerpt)】 ■ Tensile strength: 40 MPa ■ Elongation at break: 300% ■ Elastic modulus: 900 MPa ■ Wear mass: 14 mg ■ Melting point: 136°C *For more details, please refer to the PDF document or feel free to contact us.

• Other polymer materials

The "NL-HC500/NL-HC2000" is a wear-resistant grade that can be used for elevator shoes, various lining materials, chutes, and pulleys (wire receivers). It is particularly strong against chipping wear, and compared to "NL-W," it is expected to extend the product's lifetime and reduce the hassle and loss associated with part replacements. Please feel free to contact us when you need assistance. 【Specifications of NL-HC500 (excerpt)】 ■ Breaking strength: 40MPa ■ Breaking elongation: 350% ■ Elastic modulus: 830MPa ■ Wear mass: 12mg ■ Melting point: 135℃ *For more details, please refer to the PDF document or feel free to contact us.

• Other polymer materials

"NL-AS(B)/NL-AS(P)" is a conductive and static-dissipative grade that can be used for base cassettes in clean rooms, star foil for food and beverages, and guide rails. In the semiconductor field, the conductive grade "NL-AS(B)" is used, while in the food sector, the static-dissipative grade "NL-AS(P)" is adopted. Please feel free to contact us if you have any inquiries. 【Specifications of NL-AS(B) (Excerpt)】 ■ Tensile Strength: 35MPa ■ Elongation at Break: 300% ■ Elastic Modulus: 830MPa ■ Wear Mass: 15mg ■ Melting Point: 135℃ *For more details, please refer to the PDF document or feel free to contact us.

• Other polymer materials

Eiwa has been engaged in the processing and sales of parts for OA equipment, communication devices, home appliances, and automobiles, focusing on die-cut products for over 50 years. With the achievements and trust we have built up, we aim to provide products of quality that will surely satisfy our customers. We are committed not only to die-cut processing but also to creating products that realize the images desired by our customers. **Three Reasons to Choose Eiwa** ■ Proposal Capability We select and propose suitable quality materials and processing methods from jointly developed products with manufacturers, in-house developed products, and ready-made products from manufacturers. ■ Responsiveness 【Quick Response】 We can accommodate same-day shipping in the shortest time. 【Small Lot Support】 We can handle prototype and sample creation, as well as small lots starting from one piece. ■ Technical Capability - Over 50 years of experience - Reliable technical skills that allow for joint development with manufacturers *Our headquarters factory has obtained ISO14001 and ISO9001 certifications. *For more details, please refer to the PDF materials or feel free to contact us.

• Other polymer materials

Eiwa is a comprehensive manufacturer of packing and engages in the processing and sales of industrial auxiliary materials. Leveraging the experience and knowledge cultivated since our founding in 1963, we will continue to provide products that harmonize with the needs of the times. 【Equipment List】 ■ Hydraulic Press 60t ■ High-Speed Cutting Press ■ Automatic Press with Lamination ■ Automatic Press with Lamination (Large) ■ Automatic Press with Lamination (Small) ■ Single Plate Half Cut ■ Victoria (Single Plate Half Cut) ■ Cylinder Cutting Slitter ■ Laminating Machine ■ 2D Measuring Instrument *For more details, please refer to the PDF document or feel free to contact us.

• Other polymer materials

Eiwa selects and proposes the optimal quality materials and processing methods for products that meet customer needs from unique products developed in collaboration with manufacturers, in-house developed products, and ready-made products from manufacturers. The materials we can handle are not limited to those listed below; we can also select other products according to customer requests and propose production using combinations of composite materials. 【Main Materials Handled】 ■ Double-sided tape ■ Polyester film ■ Polyurethane film ■ Ultra-high molecular weight polyethylene ■ Foam products (sponge) ■ Rubber sheets ■ Adhesive films ■ Polyethylene foam ■ Polycarbonate ■ Polyurethane sheets ■ Electrical tape ■ Masking tape ■ Teflon products ■ Other materials *For more details, please refer to the PDF document or feel free to contact us.

• Other polymer materials

The "MSP Amorphous Series" is an amorphous silicone resin powder that excels in water repellency and weather resistance. It consists of polymethyl silsesquioxane microparticles with a three-dimensional structure of siloxane bonds (RSiO3/2). Compared to conventional organic polymers, it has excellent heat resistance and does not dissolve in many organic solvents. We offer a lineup including "MSP-150(M)", "MSP-350M", "MSP-1500M", and "MSP-3000MX". 【Features】 ■ High heat resistance compared to conventional organic microparticles ■ Excellent water repellency and weather resistance ■ Does not dissolve in many organic solvents ■ High abrasion resistance and lubricity ■ Excellent insulation properties *For more details, please refer to the PDF document or feel free to contact us.

• paint

Small lot orders are possible. Of course, punched products are also available. The "New Light Film CB Type R" is a conductive film with strictly controlled electrical resistivity. In addition to being low dust-emitting and highly durable, it also features excellent wear resistance and low friction properties. Additionally, we offer the "New Light Film SCB," which has excellent static electricity prevention and electrostatic dissipation properties that are less affected by the environment, as well as the "New Light Film Innovate (Ultra-thin UHMW)," which has a very low coefficient of friction and high strength. 【Features of New Light Film CB Type R】 ■ Excellent low dust emission and low friction properties ■ High durability ■ Strictly controlled electrical resistivity ■ About 6 times the wear resistance of fluoropolymer (PTFE) and about 5 times that of nylon resin ■ Suitable for materials used in charge removal and application areas involving sliding ■ Injection molding is also possible *For more details, please refer to the PDF document or feel free to contact us.

• Other electronic parts

"Belt guide urethane" is a product that enhances adhesion and rigidity as a guide material by combining materials. We offer two types: "MA-W," a two-layer structure with low hardness (66°) and high hardness (90°), and "MA-P," a composite of low hardness (66°) urethane and PET film. Additionally, we also provide "KM-90 polyurethane elastomer film," which is flexible and has strong mechanical strength. 【Features of Belt Guide Urethane】 ■ Excellent adhesion ■ Prevention of stretching during lamination ■ High rigidity as a guide material ■ Thickness and hardness can be customized to your needs (subject to manufacturing lot) *For more details, please refer to the PDF document or feel free to contact us.

• Composite Materials

"Izanus products" are materials with low friction resistance and excellent wear resistance. Like general-purpose fibers, they can be processed into various forms. Additionally, ultra-high molecular weight polyethylene fibers are composed of carbon (C) and hydrogen (H) molecules, making it difficult for organic substances to be generated when burned, allowing for disposal as well. These products are currently adopted by many manufacturing companies. 【Features】 ■ Excellent slip properties ■ High abrasion resistance ■ High-strength fibers (26cN/dTex) ■ Metal-like thermal conductivity in the fiber direction ■ Low tendency to generate organic substances *For more details, please refer to the PDF materials or feel free to contact us.

• fiber

"Die-cutting" essentially involves using a die to cut material, allowing for the mass production of identical shapes. Similar to the principle of cookie cutters in baking, a die is created by attaching a blade in the desired shape to a plate. By cutting the material with the die, products can be made, and it is also possible to add perforations or crease lines. Even if "there are no drawings" or "there is no specific product image," our staff will conduct interviews to help realize the customer's vision. Please feel free to contact us when you need assistance. 【Features】 ■ Identical shapes can be mass-produced by cutting material with a die ■ It is also possible to add perforations or crease lines ■ Shapes can be formed (die-cut) not only in straight lines but also in curves, according to preference ■ Precision can be processed within plus or minus 0.1mm *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

Eiwa Co., Ltd. is a comprehensive manufacturer of packing materials and engages in the processing and sales of industrial auxiliary materials. Leveraging the experience and knowledge cultivated since our establishment in 1963, we will continue to provide products that align with the needs of the times. Additionally, our company primarily handles materials such as double-sided tape, polyester film, polyurethane film, and ultra-high molecular weight polyethylene. 【Business Activities】 ■ Processing and sales of industrial auxiliary materials *For more details, please refer to the PDF document or feel free to contact us.*

• Other polymer materials

The "MSP Amorphous Series" consists of polymethyl silsesquioxane microparticles with a three-dimensional structure formed by siloxane bonds. Compared to conventional organic polymers, it has excellent heat resistance and does not dissolve in many organic solvents. Additionally, this product excels in water repellency, weather resistance, abrasion resistance, lubricity, and insulation. 【Features】 ■ Superior heat resistance compared to conventional organic microparticles ■ Excellent water repellency, weather resistance, abrasion resistance, lubricity, and insulation *For more details, please refer to the PDF document or feel free to contact us.

• Other polymer materials

The "MSP-N Series" consists of polymethyl silsesquioxane microparticles with a three-dimensional structure formed by siloxane bonds. Compared to general organic polymers, it exhibits excellent heat resistance and does not dissolve in many organic solvents. Additionally, we also offer composite particles called the "Silcrusta Series," which are coated with polymethyl silsesquioxane that has a three-dimensional structure formed by siloxane bonds. 【Features of the MSP-N Series】 ■ Excellent heat resistance compared to general organic polymers ■ Does not dissolve in many organic solvents *For more details, please refer to the PDF document or feel free to contact us.

• Other polymer materials

Introducing "Hydrophobic Titanium Dioxide for Toner Additives." Hydrophobic titanium dioxide particles are surface-treated with reactive silicone oil using a special processing technique. As an additive for toner, when used in combination with silica and alumina microparticles, it is expected to improve environmental stability, stabilize charge levels, enhance fluidity, improve transfer efficiency, and increase durability. 【Features】 ■ High water repellency ■ Lubricity ■ Improved environmental stability, charge stabilization, and fluidity transfer efficiency ■ Increased durability *For more details, please refer to the PDF document or feel free to contact us.

• Other polymer materials

"Metallocene" is a foamed material with independent bubbles that possesses various characteristics as a sealing material. Due to its excellent sealing properties, it requires less compression. Because it has independent bubbles, its sealing ability is not compromised even if the width is narrow. It has a high capacity for compression set, making it suitable for use as cushioning material or spacers. We also offer "Metallocene SX" with a thickness lineup ranging from 1.0t to 4.0t. [Features] - Excellent sealing properties, requiring less compression - Sealing ability is not compromised even with a narrow width due to independent bubbles - High capacity for compression set *For more details, please refer to the PDF document or feel free to contact us.

• fiber

The "KM-90" is a flexible film with high mechanical strength. It excels not only in abrasion resistance but also in oil resistance. We also offer "urethane for belt guides," which includes a two-layer structure of low hardness and high hardness MA-W, as well as a composite product MA-P made of low hardness urethane and PET film. By combining "KM-90" and "urethane for belt guides," we enhance adhesion and increase rigidity as a guide material. 【Features of KM-90】 ■ High mechanical strength ■ Excellent abrasion resistance ■ Excellent oil resistance *For more details, please refer to the PDF document or feel free to contact us.

• fiber

Ultra-high molecular weight polyethylene fibers have very low friction resistance, possess sliding characteristics comparable to fluorine fibers, and exhibit excellent wear resistance. They can be processed into various forms, similar to general-purpose fibers. Additionally, ultra-high molecular weight polyethylene fibers are composed of carbon (C) and hydrogen (H) molecules, making them difficult to produce harmful substances when burned, and they can be incinerated safely. 【Features】 ■ Excellent sliding properties, three times the wear resistance of fluorine fibers ■ High-strength fibers (26cN/dTex) ■ Possess thermal conductivity characteristics comparable to metals in the fiber direction *For more details, please refer to the PDF document or feel free to contact us.

• fiber

We offer the conductive film "New Light Film CB Type R," which strictly manages electrical resistivity, and the film "New Light Film SCB," which maintains a stable electrical resistivity in the medium resistance range. "CB Type R" is suitable as a material for discharge with sliding and applied areas. Additionally, "SCB" is less affected by environmental conditions and has excellent anti-static properties and electrostatic dissipation against sudden peeling and contact. 【Features】 ■ New Light Film CB Type R - Electrical properties: Volume resistivity managed to ≦ 4 × 10^1 Ω·cm or lower - Abrasion resistance: About 6 times that of fluororesin (PTFE) and about 5 times that of nylon resin. It has low dust generation and excellent durability. ■ New Light Film SCB - Electrical properties: Volume resistivity managed to 10^7~8 Ω·cm *For more details, please download the PDF or feel free to contact us.

• Other machine elements