シンアイ産業 List of Products and Services

We would like to introduce the "Easy Shoes Wrap 2" that we handle. The Easy Shoes Wrap has been improved and is back with enhanced features. It now cuts even more smoothly. You can keep your shoes on; no need to take them off. It’s a three-step shoe cover: step on, pull, and cut. 【Solving these problems】 ■ Changing shoes is a hassle ■ Concerned about dirt on shoe soles ■ Cleaning up footprints on the floor is difficult *For more details, please download the PDF or feel free to contact us.

• Safety shoes and sneakers

The attendance plate "Torisura" is a three-stage sliding sign that allows for easy sharing of work status by attaching it to a whiteboard with magnets. It is useful for managing attendance and action schedules in the workplace. You can easily switch between three selected displays from "Present," "Leave," "Rest," and "Working from Home" by sliding. The name section will be customized with the wording you specify when ordering. Additionally, we also offer signs for business confirmation, and customization for text input is available. 【Product Price (per unit, tax included)】 - Single unit: 1,760 yen - Set of 10: 1,584 yen - Set of 100: 1,408 yen ★ Free shipping is available for bulk purchases. * For product details, please view the materials from [PDF Download] or [Contact Us]. * Purchases can also be made from the following [Purchase Here! Shinai Sangyo Shopping Site].

• others

The slip processing of Shin-Ai Sangyo Co., Ltd. coats the surface of silicone rubber with Teflon to create a smooth finish. It is used for preventing the adhesion of gaskets and for processing the inner surface of our silicone flexibles to prevent the accumulation of powders. We also offer processing with supplied gaskets. 【Features】 ■ Certification for food compatibility can be provided ■ Slip processing only is acceptable ■ Processing is also available for product surfaces and supplied materials ■ Does not adhere to stainless steel ■ Prevents contamination caused by gaskets sticking and breaking during removal ~Sample Giveaway~ If you are interested, please apply through the inquiry form. *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

It protects healthcare workers and those who work in face-to-face or close-contact jobs from droplets. Since it can be used as a disposable item, it reduces unnecessary tasks and minimizes the risk of infection. It can be easily cut to be processed into a size that is convenient for individual use.

• Glasses and goggles

In recent measures against the new coronavirus, it has become urgent to implement droplet infection prevention in face-to-face operations. Acrylic partitions not only look good but can also be used for a long time. The base is designed in an oval shape for maximum stability. While there are simpler options like vinyl, they may not necessarily be limited to temporary use. How about using acrylic partitions that can be used long-term?

• Other office supplies

In recent measures against the new coronavirus, it has become urgent to implement droplet infection prevention in face-to-face operations. Acrylic partitions not only look good but can also be used for a long time. The base is designed in an oval shape for maximum stability. While there are simple vinyl options available, they may not be sufficient for long-term use. How about an acrylic partition that can be used for a long time? 【Features】 - The foot is designed in an oval shape to prevent tipping over. - Measures have been taken to prevent finger injuries with the finishing of the edges. - Available in both types with and without gaps. - The standard size of the partition is 600X450, but we can also accommodate custom sizes. Please contact us for more details.

• Other office supplies
• Other safety and hygiene products

Replacing the mesh of sieves and similar equipment requires skilled techniques, but in light of craftsmen retiring, have you ever experienced being turned down by a service provider? Our company offers a 'sieve mesh replacement service' that can accommodate various shapes, materials, and manufacturers. For standard products, we can provide a quick turnaround within two weeks. We also support the production of spare meshes to avoid risks such as long production stoppages. 【Features】 ■ Achieves low-cost and speedy replacements ■ Proposals for improvements tailored to needs, such as enhanced durability ■ A lineup of mesh made from Magnessten material that reacts to metal detectors ■ Supports fixing methods using lead-free solder ★ We are currently offering a catalog showcasing numerous cases we have handled. You can view it immediately via "PDF Download."

• Other contract services
• Sieve/Shaker

The "ST Duct Band" is a flexible joint that serves as a connector for vibrating powder machinery. It uses a highly abrasion-resistant silicone material to prevent powder adhesion. By achieving integration through welding processing without the use of molds, it maintains heat resistance while also achieving strength equivalent to that of a single piece, thus preventing the risk of line stoppage due to breakage. We can also accommodate requests for special shapes with custom-made solutions. This product, including the welded parts, has obtained compliance with "Food Sanitation Law No. 85" and "FDA standards," making it a safe product for use in the food and pharmaceutical fields. 【Key Points for Choosing This Product】 ■ Integrated through welding processing. In addition to abrasion resistance, it also possesses heat resistance and strength. ■ A reliable product that complies with food sanitation laws and FDA standards. ■ Custom-made solutions available to meet specific applications, including special shapes. ★ We are currently offering a "Case Collection" that summarizes various custom-made examples in different shapes. *Please feel free to view it via the "PDF Download" link below.

• Other consumables

"Solid Free Cross" is a plastic molding sheet that can be freely deformed at low temperatures. It softens at 60°C and can change shape, with a highly elastic fabric fused to the solid free surface. 【Features】 ■ The fabric on the surface prevents scratches on the object. ■ Freely deforms at a low temperature of 60°C. ■ High stretch performance of up to 200%. ■ Usable multiple times until the fabric part wears out. ■ Easy to mold and highly recyclable. ■ The surface is fabric, so there is no adhesion of resin. *For more details, please refer to the PDF document or feel free to contact us.

• Plastic Mould
• Plastic utensils and containers
• others

The conveyor line and belt cleaning system use high-pressure washing and powerful suction to ensure that no dirt is left in the grooves of the belt, significantly reducing work time. Using hot water and strong suction allows for quick drying and suppresses the growth of bacteria and mold. Additionally, since brushes are not used and special attachments are employed, it prevents foreign matter contamination and eliminates splashing or uneven washing during the cleaning process. *For more details, please contact us.*

• Conveyor

The "MC Nylon Fusion Products" are hybrid products that combine MC nylon with iron, stainless steel, and aluminum using a unique method. They possess the high strength and dimensional stability of metals, along with the wear resistance, self-lubrication, and noise absorption properties of engineering plastics. The dimensional stability of the metal can be utilized in key grooves and bearing fits with an inner diameter, while the outer side benefits from the self-lubrication and wear resistance of MC nylon in gears and rollers. By using stainless steel and aluminum for the core, they provide rust prevention and are effective for HACCP management. 【Features】 ■ Usable over a wide temperature range (-20°C to 120°C) ■ Excellent dimensional stability due to the metal inner diameter ■ Easy to machine and can be shaped according to specific needs ■ Superior wear resistance and long lifespan ■ Rust prevention due to the use of stainless steel and aluminum for the core (effective for HACCP management) *For more details, please refer to the PDF document or feel free to contact us.

• Engineering Plastics
• Metal bearings
• Other metal materials

Excellent soundproofing performance due to Helmholtz's resonance principle with sound-absorbing effects and soundproof panels. Insulation properties due to a hollow structure, making it difficult for heat to accumulate. Lightweight and easy to assemble with a panel joint system, allowing for simple installation by one person. Versatile arrangements possible according to applications and sizes!

• curtain

This is a urethane rubber mixed with iron powder and SUS powder that sticks to magnets. It is ideal for preventing foreign matter contamination during food production! It can be used as a replacement for the rubber traditionally used in food manufacturing equipment. Management of food safety in the manufacturing process can also be thoroughly ensured. It has been recognized by public testing institutions that there are no elution substances in elution tests.

• Rubber
• Composite Materials

"Rester Coating" is a coating that can be applied to any base material regardless of its composition, enhancing the strength of the base material. By applying Rester Coating to the base material, its wear resistance and impact resistance are improved, leading to an extended lifespan of the base material and a reduction in total costs such as replacements. Additionally, it possesses high durability against water, rust, and corrosion, thereby improving the durability of outdoor areas that are prone to aging. Demonstration example: "Hopper that aggregates raw materials (iron oxide)" The interior of a stainless steel hopper was lined with rubber and ceramic tiles, but holes developed due to wear from the raw materials within two months. After applying a 3mm thick coating, normal use allowed for an extension of its lifespan to five months without any holes forming in the base material. The lifespan increased by approximately 2.5 times. Colors available are yellow, green, and white! *For more details, please contact us or download the PDF data.

• Rubber

"Solid Free" is a resin product that deforms when heated to 60°C. It is softer than PP resin and stronger with excellent elongation, making it resistant to tearing. It can be easily molded by anyone using a hairdryer or hot water. It can be molded to fit actual items, and since there are no mold costs for small lots, it contributes to cost reduction and improved work efficiency. It is impact-resistant and can meet a wide range of needs, such as "protective covers" that guard products, "workholding jigs," and "masking jigs." 【Features】 ■ Softer than other plastics ■ Stronger than rubber sheets, unbreakable, and shatterproof ■ Can be molded to fit actual items ■ Capable of manufacturing small lots ■ Can be deformed repeatedly ■ Proven track record with major manufacturers *For more details, please refer to the materials. Feel free to contact us with any inquiries.

• Resin mold
• Resin processing machine
• Plastic utensils and containers

The innovative development of technology has brought about higher functional requirements for industrial chrome plating, which has many application fields in current and advanced materials. To modify industrial chrome plating and create high-functionality coatings, methods such as alloying, dispersion, and compounding are being used. Teflock is a composite technology based on a patent that combines industrial chrome plating with tetrafluoro resin through micron-order interference fits. This surface uniquely complements each other's shortcomings and adds extra value to both properties. It is a surface treatment with innovative possibilities that could not be achieved with conventional single materials or technologies.

• Metal bearings

Features - Interlocking capability Stable stacking is possible even with containers of different sizes. Additionally, lids for any size of container can be created. - Foreign matter contamination prevention Prevents dust, metal fragments, and small debris from entering the containers when they are stacked and transported.

• container
• palette
• Other packaging materials

Thin film coating of PEEK resin has become possible. Utilizing the properties of PEEK resin, such as heat resistance, wear resistance, and chemical resistance, we can accommodate various shapes that were impossible with just machining. It has excellent mechanical properties, including high strength, wear resistance, friction resistance, and toughness. It exhibits excellent heat resistance, maintaining mechanical strength at continuous use temperatures of 260°C and load deformation temperatures of 315°C. It has excellent chemical resistance, being insoluble in general solvents and highly resistant to acids and alkalis. It has hydrolysis resistance, maintaining physical properties even in high-temperature and high-pressure water. It has excellent electrical insulation properties, possessing extremely high electrical insulation. It does not contain harmful substances, producing minimal smoke during combustion and not generating SOx or NOx. It complies with the Food Sanitation Act No. 201. Static electricity countermeasures are possible.

• others

This is a fluoropolymer tube with excellent barrier properties. The inner layer uses fluoropolymer PFA, while the outer layer employs barrier fluoropolymer, resulting in a reliable two-layer structure thanks to Junko's precision multilayer molding technology. The inner layer in contact with the fluid is made of semiconductor-grade PFA, providing high fundamental characteristics (purity, chemical resistance, non-stick properties, heat resistance) suitable for semiconductor piping applications. The barrier fluoropolymer excels in resistance to acids (such as hydrochloric acid and nitric acid) and ammonia, effectively reducing acid permeation compared to conventional PFA tube piping, particularly in hydrochloric acid lines, which are prone to issues in semiconductor manufacturing processes, thereby minimizing adverse effects on surrounding equipment. Additionally, it maintains particle transparency over the long term. The mechanical properties are equivalent to those of conventional PFA tubes. It is manufactured in a clean environment that is consistently managed from raw material input to molding and packaging.

• Semiconductor inspection/test equipment
• tube

We process coatings that excel in non-stick properties, slip resistance, chemical resistance, and heat resistance. Additionally, they have excellent electrical insulation properties and are also highly resistant to corrosion, preventing the corrosion of the base material. Typically, fluoropolymer coatings are insulating, but there are also conductive types (anti-static). Since fluoropolymers tend to accumulate static electricity, there is a possibility of issues caused by static electricity, such as the adhesion of foreign substances and powders or film sticking. Conductive fluoropolymer coatings can maintain the characteristics of fluoropolymers, such as solvent resistance, non-adhesion, and slip resistance, while also addressing static electricity concerns.

• Other surface treatment equipment
• Surface treatment contract service

Urethane coating is a room temperature curing type of coating agent that excels in abrasion resistance, soundproofing, and cushioning, and can be processed onto any material. Depending on the grade, it provides optimal coating processing for food machinery, conveyor equipment, production jigs, industrial machinery, etc., protecting materials and products. Additionally, it has excellent water resistance, which helps machines last longer. Since no heat is applied during processing, the material of the substrate to be coated is not a concern.

• Other surface treatment equipment

Achieve uniform mixing through swirling flow! Features ● Large suction volume due to high negative pressure ● High mixing efficiency through swirling flow (liquid mixing) ● High dissolution efficiency through gas suction from the nozzle periphery (gas dissolution) Applications (Fields) ● Mixing and dilution of chemicals ● Dissolution of ozone, carbon dioxide, and nitrogen in water ● Aeration (DO increase) and more.

• Pipe Fittings
• Piping Materials

Features ● Reduction of mixing unevenness in flow direction ● Energy-saving, space-saving ● Easy disassembly and maintenance Applications (Fields) ● Water supply ● Paper and pulp ● Chemicals ● Food ● Semiconductors ● Pharmaceuticals, etc. Recommended for ● Those struggling with inadequate mixing of chemical solutions ● Considering cost reduction/energy saving/space saving during equipment upgrades ● Researching/developing new methods or processes, etc.

• Pipe Fittings
• Piping Materials

Durable against heavy loads and pressure! Maintains shape and restores even if the base material is destroyed! Outstanding power against repeated compression! Instant hardening, effect completed in about 10 seconds. Spraying is done in no time.

• Powder Molding Machine
• Rubber Processing Machine

We have imparted antistatic properties to polyethylene terephthalate material with a crystalline structure. It is suitable for applications that require antistatic performance and strict dimensional accuracy.

• Other machine elements

Polyethylene terephthalate with a crystalline structure, which has good dimensional stability and is suitable for parts that require high precision. Features: 1. Dimensional stability The material has low water absorption and linear expansion coefficient, resulting in minimal distortion. 2. Excellent wear resistance 3. Excellent mechanical strength 4. High dielectric strength 5. Complies with FDA standards Uses raw materials that comply with FDA 21CFR 177.1630.

• Other machine elements

Features 1. Mechanical Strength Widely used in liners, wheels, rollers, etc., that are subjected to loads. 2. Low Water Absorption With a low water absorption rate, it experiences minimal reduction in physical properties and dimensional changes, making it suitable for underwater use. 3. Machinability Superior machinability compared to other engineering plastic materials, making it easy to manufacture parts and components. 4. FDA Compliance Uses raw materials that comply with FDA 21CFR 177.2410. Examples of Applications ● Hygienic applications such as food processing machinery and medical device components ● General machine parts ● Precision machine components, etc.

• Other machine elements

This is a composite material that combines MC nylon and steel using a unique high-frequency fusion method. Therefore, the inner side utilizes the characteristics of steel for key grooves, bearing sets, etc., while the outer side takes advantage of the self-lubricating properties and wear resistance of MC nylon for gears, rollers, etc. Features: 1. Combines the strength of MC nylon and metal 2. Core material can be selected according to application 3. Custom sizes are available

• Other machine elements

Features 1. Low resistance value The volume resistivity is low, ranging from 1 to 102 Ω·m (R2) and 10^4 to 10^6 Ω·m (R6). 2. Uniform performance The filler is evenly dispersed, ensuring a consistent resistance value across all areas, allowing for safe use even after machining. 3. Stability of resistance value Since the filler is carbon-based, unlike types coated with conductive paint or those filled with surfactants, there is no change in resistance value over time. Additionally, even if the surface wears down, there is no change in resistance value.

• Other machine elements

Features 1. Prevention of Stick-Slip Compared to the basic grade MC901, the sliding performance has been further improved. This product is suitable for addressing issues such as machines not moving smoothly and vibrations occurring. 2. Low Friction Coefficient While the basic grade MC901 is one of the materials with a low friction coefficient among engineering plastics, MC703HL enhances this characteristic even further. 3. Excellent Wear Resistance Not only does it have a low friction coefficient, but it also exhibits very excellent wear resistance among engineering plastics. Warning - To comply with the Food Sanitation Act, please use it after immersing in boiling water for 2.0 hours. - Do not use for applications related to fatty foods. Caution - Nylon has water absorption properties and dimensions may increase, so please refer to our "MC Nylon® Technical Data" and take sufficient care during design. Examples of Applications ● Sliding Performance (Low Friction Coefficient) ● Wear Resistance Slide plates for cranes, valve seats, guides, cams ● Possible to operate without lubrication: gears, rollers, bearings

• Other machine elements

Features 1. Weather Resistance This grade, enhanced with special graphite, exhibits excellent weather resistance. It is capable of withstanding long-term outdoor use due to its ability to block ultraviolet rays. 2. Abrasion Resistance Similar to MC901, it demonstrates outstanding abrasion resistance. Examples of Applications ● Applications requiring weather resistance Used outdoors: - Sheaves - Rollers - Wheels of roller coasters ● Abrasion resistance - Slide plates - Liners - Guide star wheels - Bearings

• Other machine elements

Features 1. Mechanical Strength The mechanical strength of the basic grade MC901 is increased to 1.2 times at room temperature and further enhanced at high temperatures. 2. Heat Resistance It has excellent thermal stability and can be used in environments up to 150°C (continuous use temperature).

• wheel
• Other machine elements

Features 1. Mechanical Strength Compared to general nylon 6 (in injection molding and extrusion), it has superior mechanical strength and durability. 2. Wear Resistance It is a self-lubricating material with excellent sliding performance, demonstrating outstanding wear resistance, especially under high loads. 3. Heat Resistance It exhibits heat resistance up to 120°C (continuous use temperature). 4. Chemical Resistance It has chemical resistance that makes it less susceptible to organic solvents, oils, and alkaline chemicals.

• gear
• shaft
• Plastic bearings

It is a heating element that laminates a device with metal and non-metal atoms with a film and processes it into a tape form. By changing the composition of the device, the temperature is set through combinations of seven types of heating elements. It can be freely designed according to the application, is thin, and can be applied in various locations. It can also be combined with rubber sponge, insulation materials, and single-sided adhesive paper. It does not change color or light up, minimizing power loss and achieving very good heating efficiency. The device can maintain a constant temperature. Even if it is punctured, it does not cause inrush current and will not ignite.

• Adhesive tape

This product is made from a substrate of ultra-high molecular weight polyethylene film coated with an acrylic adhesive. It has excellent abrasion resistance and offers a slip property second only to fluororesins.

• Adhesive tape

This product is made of polyimide film as the base material, with silicone adhesive applied on both sides. Both the base material and the adhesive have excellent heat resistance, making it suitable for temporary bonding at high temperatures.

• Adhesive tape

This is a product coated with a silicone-based adhesive on polyimide film. It can be used when heat resistance and electrical insulation are required.

• Adhesive tape

This is a fluororesin adhesive tape that does not have adhesive applied to the central part. Since the adhesive (green) does not come into direct contact with the heater part, it is less likely to get dirty, which helps prolong the lifespan of both the heater and the tape itself.

• Adhesive tape

This product is made from a glass cloth material with large irregularities that has been impregnated with fluororesin (PTFE) and coated with a silicone-based adhesive.

• Adhesive tape

This product is made from a glass cloth impregnated with conductive carbon and fluororesin (PTFE), coated with a silicone-based adhesive. It maintains the heat resistance, slip, non-stick properties, and chemical resistance of the fluororesin while also possessing anti-static properties. There are also products available with wide separators.

• Adhesive tape

This product has improved heat resistance up to +250°C. It is particularly excellent in holding power (resistance to lateral displacement).

• Adhesive tape

This product is made from glass cloth impregnated with fluoropolymer (PTFE) and coated with a silicone-based adhesive. It possesses various characteristics of fluoropolymer and has excellent dimensional stability. The surface of the tape has irregularities derived from the glass cloth.

• Adhesive tape

This product is based on a high-strength, low-stretch fluoropolymer (PTFE) film, coated with a green silicone-based adhesive. It has high tensile strength.

• Adhesive tape

This product is made from an ultra-thin reinforced fluoropolymer (PTFE) film as the base material, coated with a silicone-based adhesive. The adhesive is colored green for easy identification. *Black is also available for production.

• Adhesive tape

This product is made from a high-strength/low-stretch fluoropolymer (PTFE) film as the base material, coated with a silicone-based adhesive.

• Adhesive tape