松本産業 List of Products and Services

We would like to introduce our instant adhesive for food factories. This is a multi-fast-curing type with no substrate selectivity and excellent storage stability. It quickly bonds metal, rubber, and plastic, and also allows for fast curing adhesion of wood and paper. It is suitable for fixing around food machinery. 【Features】 - Multi-fast-curing type with no substrate selectivity - Complies with food standards for synthetic resin utensils or container packaging (Ministry of Health and Welfare Notification No. 370 of 1962) - Quickly bonds metal, rubber, and plastic, and allows for fast curing adhesion of wood and paper - Excellent storage stability *For more details, please refer to the PDF document or feel free to contact us.

• glue

"Sunny Sealant" is a product for food machinery that demonstrates good adhesion to various materials such as metal, plastic, and glass. It maintains rubber elasticity and adhesion over a wide range of -55 to 100°C. This product complies with the Food Sanitation Act and can be used for applications such as adhesive seals in food machinery and waterproof seals in food factories. 【Features】 ■ Complies with the Food Sanitation Act, Notification No. 370 of the Ministry of Health, Labour and Welfare ■ Excellent adhesion, showing good adhesion to various materials such as metal, plastic, and glass ■ Maintains rubber elasticity and adhesion over a wide range of -55 to 100°C ■ Almost non-corrosive to metals other than copper-based ones *For more details, please refer to the PDF document or feel free to contact us.

• Repair Agent
• glue

We offer a 3D printing service using rubber-like resin. Rubber-like resin has properties similar to rubber products, and by adjusting the hardness, it allows for verification close to the final product. It can be used for shape confirmation. Please feel free to consult us when you need our services. 【Service Overview】 ■ Available Hardness: Shore A 27/40/50/60/70/85/95 ■ Size: Maximum size 255mm×252mm×200mm ■ Color: Black *For more details, please refer to the PDF document or feel free to contact us.

• Contract manufacturing
• 3D Printer

"Tran-Q Clay" is an insulating and thermally conductive material that excels in low adhesion, handling, and reworkability. Its soft, clay-like consistency allows it to be easily shaped, enabling efficient heat dissipation by closely adhering to parts with significant irregularities. Additionally, it has excellent electrical insulation properties, allowing it to be directly applied to electronic components. Please feel free to contact us if you have any inquiries. 【Features】 ■ Soft, clay-like texture ■ Low adhesion with excellent handling and reworkability ■ Electrical insulation properties ■ Addition of a silicone-free grade *For more details, please refer to the PDF document or feel free to contact us.

• Board materials

"Tran-Q Clay" is a soft, clay-like insulating and thermal conductive material. It has a high degree of deformation freedom, making it possible to fill three-dimensional shapes, curved surfaces, and complex spaces. It has low adhesion, excellent handling and reworkability, does not flow at room temperature, and does not pump out even at high temperatures. Additionally, it has electrical insulation properties and can be used around electrical circuits and electronic components. Please feel free to contact us if you have any inquiries. 【Features】 ■ Soft, clay-like texture ■ Low adhesion, excellent handling and reworkability ■ Electrical insulation properties ■ Addition of siloxane-free grade *For more details, please refer to the PDF document or feel free to contact us.

• Board materials

Our company also operates an internet sales business utilizing a rich inventory and a strong logistics network. Leveraging our extensive inventory, including NOK products, we run an e-commerce site that offers support based on specialized knowledge and allows for same-day shipping for orders placed by 4 PM on business days. In addition, based on the know-how gained from operating an e-commerce site for industrial products, we also manage a shopping mall for local products from Shizuoka Prefecture. 【Features】 <EC Site> ■ Not just sales, but also support based on specialized knowledge ■ Same-day shipping for orders placed by 4 PM on business days <Shizuoka Prefecture Local Products Shopping Mall> ■ A system that allows vendors to use it with peace of mind *For more details, please refer to the PDF document or feel free to contact us.

• Sales Management

Matsumoto Sangyo Co., Ltd. provides storage, shipping, and sales agency services. In particular, we excel in managing inventory and quantity control for small items (ranging from a few millimeters) and barcode-less products, as well as handling small shipments (small quantities and small lots) and payment collection. Additionally, partial service usage is available, such as "only utilizing storage and shipping agency services without payment collection." 【Features】 ■ Temporary use is possible, such as only during busy periods ■ Product size must be confirmed ■ Partial service usage, such as only utilizing storage and shipping agency services, is also available *For more details, please refer to the PDF materials or feel free to contact us.

• Other contract services
• Other services

Our company sells industrial rubber parts, adhesives, and more. Based on the achievements accumulated since our founding, we comprehensively assess factors such as "quality," "price," "production capacity," and "supply system" to propose products that best meet our customers' needs, regardless of whether they are domestically or internationally sourced. Please feel free to contact us with your inquiries. 【Main Products (Partial)】 ■ O-rings ■ Oil seals ■ Gaskets ■ FPC ■ Iron rubber belts *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements
• glue
• Rubber

We would like to introduce the "Rubber-like Resin Molding Service" offered by Matsumoto Sangyo Co., Ltd. We perform 3D prototyping using high-precision 3D printers with soft rubber-like resins, which can be completed in as little as 3 days, faster than mold prototyping, without the need for molds, and at a low cost. We also support the selection and launch of mass production manufacturers. For 3D prototyping that verifies shape, assembly, and fit, please leave it to us. 【Features】 ■ Short delivery time (as fast as 3 days) ■ Low cost (no molds required) ■ High precision ■ Capable of rubber-like resin molding *For more details, please refer to the PDF document or feel free to contact us.

• Contract manufacturing

"LOCTITE EA 3471 Steel Putty" is a general-purpose metal repair putty that is not classified as a toxic substance under the revised Poisonous and Deleterious Substances Control Law. It has excellent chemical resistance and can be applied simply by mixing. Additionally, after curing, it has a finish similar to that of metal. Please feel free to consult us when you need assistance. 【Features】 ■ Can be applied just by mixing ■ Excellent chemical resistance ■ Has a metal-like finish after curing *For more details, please refer to the PDF document or feel free to contact us.

• Repair Agent

We would like to introduce "secondary processing" at Matsumoto Processing Co., Ltd. We have a stock of highly fluid rubber sheets and joint sheets, allowing us to respond quickly with 2D NC processing and die-cutting. Additionally, we offer "NC-controlled cutting processing" that can accommodate various shapes using high-frequency cutters and water jets, as well as "end mill and counterbore processing" that allows for stepped processing and counterbore hole processing without stacking rubber plates. 【Features】 ■ Quick response with 2D NC processing and die-cutting ■ For small quantities of processed products, we can ship as soon as the next day after receiving the order ■ Die-cutting using Thomson shapes is also possible *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

"Tran-Q Clay" is an alternative material to heat dissipation sheets and serves as an insulating and thermal conductive component that prevents grease leakage in electronic devices. It is soft, easy to handle, non-sticky, and allows for easy rework. It maintains an appropriate shape even after application. Even in areas where existing thermal conductive materials for motor coils cannot be used, this product can be utilized. [Features] - Alternative material to heat dissipation sheets - Prevents grease leakage in electronic devices - Reworkable thermal conductive material - Thermal conductivity (reference value): 2.8 W/(m·K) *For more details, please refer to the PDF document or feel free to contact us.

• Wiring materials

Matsumoto Sangyo Co., Ltd. is a trading company that can provide one-stop solutions for rubber products, from prototyping to mass production. We possess precision 3D printers capable of shaping not only rigid resins but also rubber-like resins. Using these, we can accommodate short-term prototyping with rubber-like resins according to the application. Additionally, if necessary, we can create resin molds with rigid resins and also prototype with real silicone. - Rubber-like resin: Since it is still a resin, it can only confirm assembly compatibility. - Silicone: This is real rubber and can accommodate some functional evaluations. If good results are obtained from the prototypes, we will leverage our strengths as a trading company to select the optimal manufacturer capable of mass production according to the product requirements. Even after mass production, we can confirm quality not only at the manufacturer but also within our company. A must-see for customers in the Tokai region, especially in Shizuoka, Aichi, and Yamanashi prefectures! Feel free to contact us, even if it's just for an initial consultation. 【Business Activities】 ■ Consulting and sales of industrial rubber parts, adhesives, etc. ■ Storage, shipping, and sales agency services for consigned inventory ■ Internet sales business *For more details, please refer to the PDF document or feel free to contact us.

• Sealing

Matsumoto Sangyo Co., Ltd. conducts "reaction force measurement tests." In the case of O-rings, there are reference values for reaction force in the catalog. However, it is not always guaranteed that the actual reaction force will match those values. Therefore, to ensure a more reliable seal, measuring the reaction force in real products is effective. Our company can measure the reaction force in-house. We can also accommodate shapes other than O-rings, so please feel free to consult us. A must-see for customers in the Tokai area, especially in Shizuoka Prefecture, Aichi Prefecture, and Yamanashi Prefecture! You can start with a consultation. Please feel free to contact us. 【Test Subjects】 <O-Ring> ■ Inner Diameter: φ21.8 ■ Wire Diameter: φ2.4/φ3.5 ■ Hardness: Shore A70/Shore A90 *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments

Matsumoto Sangyo Co., Ltd. conducts "Copper Plate Corrosion Tests." To ensure the physical properties of rubber, various raw materials are blended. In this test, the components of the blending agents contained within the rubber may corrode the materials it comes into contact with. Therefore, we compare the degree of corrosion by using copper plates that react quickly. Our strength lies in being able to propose solutions to our customers after comparative evaluations. Please feel free to consult us when selecting reliable materials. A must-see for customers in the Tokai area, especially in Shizuoka, Aichi, and Yamanashi Prefectures! You can start with a consultation. Please feel free to contact us. 【Test Overview】 ■ Test Sample: O-ring JIS B 2401 P-14 (Inner Diameter 13.8 x Wire Diameter 2.4) ■ Compression Ratio: 25% ■ Temperature & Time: 120℃ for 8 hours *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments

The reaction force of seal components varies depending on their shape. Considering the load on the housing, it is important to confirm the reaction force. Our company has the equipment to measure the reaction force in-house and make comparisons. Depending on the application, we can also propose shapes. If you have concerns about the reaction force of seal components, please feel free to consult us. A must-see for customers in the Tokai area, especially in Shizuoka, Aichi, and Yamanashi prefectures! You can start with a consultation. Please feel free to contact us. 【Sample and Test Conditions (Excerpt)】 ■Test Piece: Corner Cord ■Cross Section: "Square" Shape ■Dimensions: 2.4 square x 50.9L ■Rubber Material: Silicone 50° ■Compression Ratios: 5%, 10%, 15% ■Compression Speed: 1mm/1min ■Evaluation Item: Reaction Force (N) when fixed in a plane *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments

Matsumoto Sangyo Co., Ltd. conducts "aging resistance tests." Rubber sheets in the shape of dumbbells are exposed at specified temperatures and times, and the tensile strength, elongation rate, and hardness before and after exposure are measured to evaluate heat resistance. The physical properties of rubber materials cannot be determined by appearance alone. However, even similar materials can have significantly different properties depending on the manufacturer. Our company evaluates whether the heat resistance is sufficient and whether the physical properties are stable, and we propose appropriate materials. A must-see for customers in the Tokai area, especially in Shizuoka, Aichi, and Yamanashi prefectures! Feel free to contact us, even if it's just for an initial consultation. [Test Conditions] ■ Rubber Material: EPDM (NOK 70°, Company A 60°, Company B 70°, Company C 70°) ■ Sample Size: JIS K6251 No. 3 Dumbbell ■ Exposure Temperature: 120℃ ■ Exposure Time: 70h *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments

Matsumoto Sangyo Co., Ltd. conducts evaluations of heat resistance. To assess the performance of rubber, heat may be applied. This is because applying heat causes changes in the rubber, allowing for comparison and verification. Our company can perform not only JIS heat aging tests with our available equipment but also heat resistance tests (up to 360°C) on actual products, as well as hardness comparisons before and after testing. A must-see for customers in the Tokai area, especially in Shizuoka, Aichi, and Yamanashi prefectures! Feel free to contact us, even if it's just for an initial consultation. 【Testing Equipment Used】 ■ Constant temperature bath ■ IRHD-M type durometer *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments

Matsumoto Sangyo Co., Ltd. conducts adhesive strength comparison tests. Although we are a trading company, we possess a variety of testing equipment, allowing us to evaluate products from various manufacturers in an impartial manner. Additionally, we handle a wide range of adhesives and can propose suitable adhesives to our customers after evaluation. Please feel free to reach out to us. A must-see for customers in the Tokai area, especially in Shizuoka, Aichi, and Yamanashi prefectures! You can start with a consultation. Don't hesitate to contact us. [Features] ■ Possession of diverse testing equipment ■ Ability to evaluate products from various manufacturers impartially ■ Handling a variety of adhesives ■ Ability to propose suitable adhesives after evaluation *For more details, please refer to the PDF materials or feel free to contact us.

• Strength Testing Equipment

Matsumoto Sangyo Co., Ltd. conducts comparisons of dimensional accuracy. The "dimensions" of sealing components are closely related to leakage. To consistently exhibit sealing performance, "dimensional accuracy" is necessary. We verify the dimensional accuracy of each manufacturer in-house and select the most suitable options according to the required specifications and budget. Please feel free to contact us when you need assistance. A must-see for customers in the Tokai region, especially in Shizuoka, Aichi, and Yamanashi Prefectures! You can start with a consultation. Please feel free to reach out. [Features] ■ In-house verification of dimensional accuracy from each manufacturer ■ Selection of suitable options based on required specifications and budget *For more details, please refer to the PDF materials or feel free to contact us.

• Sealing

Matsumoto Sangyo Co., Ltd. conducts "immersion tests" to evaluate resistance to immersion liquids. It is possible to determine the compatibility between rubber materials and immersion liquids based on the changes in physical properties of the rubber materials before and after immersion. We will conduct tests and measurements under your desired conditions. Please feel free to contact us when evaluating new materials or considering material changes. A must-see for customers in the Tokai area, especially in Shizuoka, Aichi, and Yamanashi prefectures! You can start with a consultation. Please do not hesitate to reach out. 【Oil Resistance Experiment of "Silicone Oil" for Silicone Materials】 ■ Immersion Liquid: Silicone Oil ■ Sample Shape: No. 3 Dumbbell JIS K6251 ■ Material: Silicone 50° ■ Test Duration: 72H 168H 240H 384H 480H ■ Test Temperature: 140℃ ■ Evaluation Items: Change rate of tensile strength %; change rate of volume %; change in hardness *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments

Matsumoto Sangyo Co., Ltd. conducts material identification using FTIR. We use an "FTIR (Fourier Transform Infrared Spectroscopy) measuring instrument" and make judgments by comparing with our in-house database. Please feel free to contact us when you need our services. A must-see for customers in the Tokai region, especially in Shizuoka, Aichi, and Yamanashi Prefectures! You can start with a consultation; please feel free to reach out. 【Features】 ■ Uses FTIR (Fourier Transform Infrared Spectroscopy) measuring instrument ■ Judgments made by comparison with our in-house database *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments

Our company estimates the lifespan of O-ring seals based on the compression set percentage. O-rings are used in a compressed state, and the sealing is achieved through the reaction force of the compressed O-ring. As the O-ring is used in this compressed state, it gradually experiences wear, leading to a decrease in the reaction force. When the amount of wear becomes significant, the sealing function diminishes. The amount of wear (compression) can be evaluated as a percentage of the compression set. We propose suitable products based on the application. Please contact us when you need assistance. Attention customers in the Tokai area, especially in Shizuoka, Aichi, and Yamanashi prefectures! Feel free to reach out, even if it's just for a consultation. [Test Overview] ■ Samples (Fluoroelastomer O-rings): (1) NOK, (2) Company A, (3) Company B ■ Material: FKM hardness 70° ■ Wire diameter (thickness): φ2.4 ■ Test environmental conditions: 25% compression at 200℃ AIR ■ Measurement time intervals: After 24 hours and after 72 hours ■ Measurement items: Compression set percentage (%) = 2. Residual compression amount / 1. Compression amount during testing x 100 *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments

A new high-performance adhesive product has been launched by Henkel Japan, and we have compared and verified the performance of this instant adhesive, which is characterized by its high heat resistance. We compared the shear tensile strength of Henkel Japan's high heat and chemical-resistant type "LOCTITE 402," the company's standard difficult-to-bond type "LOCTITE 401," and product A, which is a high heat and difficult-to-bond type. We have verified the test results in-house and are confident in our recommendations. If you are having trouble selecting an adhesive, please feel free to reach out to us. A must-see for customers in the Tokai region, especially in Shizuoka, Aichi, and Yamanashi Prefectures! Feel free to contact us, even if it's just for a consultation. 【Test Overview】 ■ Substrates: (Metal) SUS, (Rubber) Silicone ■ Coating Area: 10mm x 10mm ■ Evaluation Item: Tensile strength during shear ■ Test Conditions: AIR 150℃ x 500h *For more details, please refer to the PDF document or feel free to contact us.

• glue
• Strength Testing Equipment

Our 3D printer can create objects using rubber-like resin. Since it is a rubber-like "resin," it has elasticity, but its physical properties differ from those of conventional "rubber," resulting in a weaker rebound when compressed and a feeling of being squished. Even with the same hardness, there may be differences in rebound, so if you want to evaluate rebound in a prototype, careful selection of rubber-like resin materials is necessary. A must-see for customers in the Tokai area, especially in Shizuoka, Aichi, and Yamanashi prefectures! Feel free to contact us, even if it's just for an initial consultation.

• Resin processing machine
• 3D Printer

At our company, we select materials based on our extensive knowledge and proven track record in sales and verification. Some rubber materials can develop cracks on their surface when exposed to ozone or ultraviolet light. This occurs because, when left in the atmosphere, ozone causes a chemical reaction in the rubber, leading to molecular-level breakage. It is important to choose materials suitable for the usage environment of the rubber. If you are struggling with rubber material selection, please feel free to consult us. A must-see for customers in the Tokai region, especially in Shizuoka, Aichi, and Yamanashi prefectures! You can start with a consultation. Please do not hesitate to contact us. 【Testing Conditions (Excerpt)】 ■Test specimen: O-ring P-24 (Inner diameter 13.8 x wire diameter 3.5) ■Rubber materials: Nitrile (NBR), Fluoroelastomer (FKM), Silicone (VMQ), Ethylene Propylene (EPDM) ■Elongation rates: 10%, 20%, 30% ■Testing location: Outdoor exposure ■Evaluation criteria: Degree of cracking *For more details, please refer to the PDF document or feel free to contact us.

• Rubber
• Other measurement, recording and measuring instruments

We supply products after observing the cross-sectional appearance with a high-precision image measuring instrument as needed and confirming the size of the burrs. When O-rings are compression molded, rubber can protrude at the mating surfaces of the upper and lower molds, resulting in burrs. If the burrs are large, or if there is misalignment or significant shrinkage, burrs may appear in areas that require sealing, compromising airtightness. Additionally, the detachment of burrs can lead to foreign matter contamination or adhesion. Our company can measure even minute dimensions, allowing us to compare burr sizes that cannot be judged visually. A must-see for customers in the Tokai region, especially in Shizuoka, Aichi, and Yamanashi prefectures! Feel free to contact us, even if it's just for an initial consultation. 【Features】 ■ Observation of cross-sectional appearance with high-precision image measuring instruments ■ Capable of measuring even minute dimensions ■ Ability to compare burr sizes that cannot be judged visually *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments

Matsumoto Sangyo Co., Ltd. utilizes 3D printers to perform silicone molding using simple resin molds. We create simple resin molds using high-precision 3D printers. After that, we pour room-temperature curing liquid silicone into the resin mold and cure it to produce silicone products. We can accommodate orders starting from just one piece, significantly reducing lead times and costs. A must-see for customers in the Tokai region, especially in Shizuoka, Aichi, and Yamanashi prefectures! Feel free to reach out to us, even if it's just for an initial consultation. [Features] - Significant reduction in lead times and costs - Accommodates orders starting from one piece - Since it is made of genuine silicone rubber, functional evaluations (partially) are possible *For more details, please refer to the PDF document or feel free to contact us.

• 3D Printer

Matsumoto Sangyo Co., Ltd. owns a high-precision 3D printer capable of creating shapes using soft, rubber-like resin. If you provide us with 3D CAD data, we can create the model in 2 to 3 days. If you want to try changing the shape, hardness, or dimensions, you can do so immediately. To enhance the efficiency of development, why not try our 3D printed products? If you have any concerns while considering, please feel free to reach out to us. A must-see for customers in the Tokai area, especially in Shizuoka, Aichi, and Yamanashi prefectures! You can start with a consultation; please feel free to contact us. 【Features】 - No need for molds, easy to produce as many times as needed - Capable of creating models in 2 to 3 days - If you want to try changing the shape, hardness, or dimensions, you can do so immediately - Fast modeling with 3D printing - Support for testing and measurement of "shape" and "dimensions" with inspection equipment *For more details, please refer to the PDF document or feel free to contact us.

• 3D Printer

We conduct "O-ring reaction force measurement tests." O-rings generate reaction force when compressed, sealing fluids. In other words, to fully demonstrate sealing performance, it is important to understand the reaction force of the O-ring and then tighten the housing with a force greater than that. The reaction force of an O-ring can be calculated, but there may be discrepancies between the calculated values and the measured values. Our company has the equipment to measure the actual values. A must-see for customers in the Tokai area, especially in Shizuoka, Aichi, and Yamanashi prefectures! Feel free to contact us, even if it's just for a consultation. [Test Conditions] ■ Test specimen: O-ring ■ Dimensions: Inner diameter 13.8 × wire diameter 2.4 ■ Rubber material: Nitrile rubber (NBR) hardness A70 ■ Compression rates: 10%, 20%, 25%, 30% ■ Evaluation items: Test force per unit length (N/mm) *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments