ダイコー List of Products and Services

We would like to introduce our ceramic tape 'D5800-T'. This product is woven using a special rubber coating to improve the workability of ceramic fibers, and it is slit into narrow widths. It excels in heat resistance and workability, and its applications include gasket material for large-diameter exhaust ducts, insulation for piping, and burn prevention. 【Specifications】 ■ Heat resistance temperature: 800℃ ■ Dimensions (mm) ・Thickness: 2.0～ ・Width: 15～ ・Length: 30 *For more details, please download the PDF or feel free to contact us.

• Ceramics
• Sealing

We would like to introduce our glass tape 'D5400-T'. This product is woven using a tape weaving machine with a special rubber coating to improve the processability of glass fibers, and it is slit into narrow widths. It excels in heat resistance and workability, and its applications include sealing materials for large-diameter exhaust ducts, thermal insulation for piping, and burn prevention. 【Specifications】 ■ Heat resistance temperature: 400℃ ■ Dimensions (mm) ・Thickness: 1.6～ ・Width: 15～ ・Length: 30 *For more details, please download the PDF or feel free to contact us.

• Sealing
• Glass

We would like to introduce our glass cloth gasket "D5400." This gasket is made by applying natural rubber to glass cloth and shaping it into a specified form. We also offer a baked-on anti-seizing treatment product (graphite treatment) "D5400-G," which improves the release properties with other materials through graphite treatment, making maintenance and replacement easier. Please feel free to contact us when you need it. 【Specifications】 ■ Thickness: t1.6・t3.2～(1 ply t1.6) ■ Safe operating temperature: 400℃ ■ Natural rubber applied to glass cloth *For more details, please download the PDF or feel free to contact us.

• Sealing

We would like to introduce our biocompatible dissolvable cross gasket, "D5800." With the enforcement of regulations regarding Refractory Ceramic Fibers (RCF), there are now restrictions on the use of ceramic cloth. Our company has transitioned from traditional ceramic cloth to RCF-compliant biocompatible dissolvable cloth. We also offer a baked-on anti-seizing treatment product (graphite treatment) called "D5800-G." 【Specifications】 ■ Thickness: t2・t4～(1 ply t2) ■ Safe operating temperature: 800℃ ■ Contains SUS metal ■ Natural rubber coated on biocompatible dissolvable cloth *For more details, please download the PDF or feel free to contact us.

• Sealing

Our company consistently manufactures glass cloth, biodegradable cloth, spun products, and high-performance gaskets in-house. By internalizing the rubber solvent coating process on base fabrics and introducing our unique technology and equipment, we have established an efficient production system. We provide high-quality products stably. Additionally, we laminate materials that have undergone rubber coating and shape them to the desired thickness. We can recommend suitable materials based on the usage temperature. [Applications] ■ Various gaskets (manholes, handholes, flanges, etc.) ■ Sealing materials for high-temperature environments such as exhaust gases and hot air ■ Expansion joints, bellows *For more details, please download the PDF or feel free to contact us.

• Glass
• Sealing

In the maintenance of exhaust ducts and combustion equipment, reliable sealing in high-temperature environments is essential for safe operation and environmental protection. Daiko is one of the few specialized manufacturers that consistently handles everything in-house, from the selection of heat-resistant materials such as glass cloth and biodegradable cloth to its unique "rubber coating process" and the final production of gasket products. *For detailed content of the column, please refer to the related link. For more information, please download the PDF or feel free to contact us.*

• Processing Contract
• Sealing

"We need a large-diameter joint sheet gasket exceeding φ3000, but we cannot find a vendor that can process it. It requires a special shape and high processing precision. The plant's scheduled maintenance is approaching, and we would like a quick turnaround." DaiCo will solve these challenges. By combining one of Japan's largest water jet processing machines with years of expertise, we provide high-precision and short-lead-time gasket processing services that meet our customers' stringent requirements. *For detailed information on the column, please refer to the related link. For more details, please download the PDF or feel free to contact us.*

• Sealing
• Processing Contract

"I want to process rubber with a thickness of 100mm." "Since it's a prototype, I want to make it without a mold." "I want you to cut complex shapes with high precision." Daiko's water jet processing solves these challenges of thick and precision rubber processing. We accommodate a variety of materials, from natural rubber to fluorine rubber, and faithfully reproduce various shapes from just one of your drawings. *You can view the detailed content of the column through the related links. For more information, please download the PDF or feel free to contact us.

• Rubber Processing Machine

Is work on-site being halted due to issues like 'leaking from the packing' and 'despite multiple repairs, the cause cannot be identified'? In this article, we will thoroughly explain the three main causes of packing leaks and provide specific countermeasures that can be implemented from a practical perspective. We encourage equipment maintenance personnel and site leaders to make use of this information. *For detailed content of the column, please refer to the related link. For more information, feel free to download the PDF or contact us.

• Sealing

In food factories and manufacturing lines, the gaskets used are extremely important components that are directly related to the safety of the products. If, by any chance, harmful substances migrate (leach) into the food due to the material of the gasket, it could lead to serious health issues or product recalls. Therefore, gaskets that come into direct contact with food or may come into contact with it must meet the strict safety standards set by Japan's Food Sanitation Act. This article clearly explains the important points for selecting safe gaskets that comply with the Food Sanitation Act. *For detailed content of the column, please refer to the related link. For more information, feel free to download the PDF or contact us.*

• Sealing

Vortex gaskets are used in many plants and facilities due to their excellent sealing performance. However, to maximize their performance, appropriate product selection during the design phase and correct handling during installation are essential. This article comprehensively explains important precautions for using vortex gaskets. *For detailed content of the column, you can view it through the related links. For more information, please download the PDF or feel free to contact us.*

• Sealing

Joint sheet gaskets are used in a wide range of fields as sealing materials for piping. However, to maximize their performance and ensure safe use, it is essential to select the appropriate type based on the fluid and usage conditions, as well as to carry out correct installation. This article explains the selection criteria for joint sheet gaskets, as well as important points to consider during installation and maintenance. *For detailed content of the column, please refer to the related link. For more information, feel free to download the PDF or contact us.

• Sealing

We offer high-precision water jet processing of various gaskets, including the Nichias joint sheet "TOMBO No.T1995," which boasts high versatility and reliability. Since processing is based on CAD data, complex shapes can be reproduced with precision. As no die is required, initial costs such as molds can be reduced, allowing for flexible responses to small lots starting from a single prototype at low cost and short delivery times. Additionally, because cutting is done with water flow, high-quality finishes are achieved without thermal impact on the material. We can accommodate large sizes up to 4000mm x 5500mm and process large-diameter gaskets with precision. 【Features】 ■ Capable of precise reproduction of complex shapes ■ No die required, reducing initial costs such as molds ■ Flexible response to small lots starting from a single prototype at low cost and short delivery times ■ Achieves high-quality finishes without thermal impact on the material ■ Accommodates large sizes up to 4000mm x 5500mm *For more details, please refer to the related links or feel free to contact us.

• Processing Contract

Our company specializes in the processing of PTFE, and we handle not only standard PTFE but also various types of "filled PTFE," which is designed to minimize creep (deformation) even in high-temperature environments. PTFE is resistant to almost all acids, alkalis, and organic solvents, making it extremely chemically stable. It conducts very little electricity and has high insulation properties, along with excellent high-frequency characteristics, which makes it widely used in the electrical and electronic fields. We propose suitable materials tailored to the required performance, such as heat resistance, chemical resistance, and sliding properties, as well as the customer's usage environment and applications. With years of experience and know-how, we turn high-quality products into reality. 【Features】 ■ Various types of "filled PTFE" that minimize creep (deformation) even in high-temperature environments ■ Proposals for suitable materials based on required performance such as heat resistance, chemical resistance, and sliding properties ■ Recommendations for appropriate materials based on the customer's usage environment and applications *For more details, please refer to the related links or feel free to contact us.

• Processing Contract

The main reason for flange galvanic corrosion is that when different metals come into contact and an electrolyte (such as water or moisture) is present, a battery circuit is formed due to the potential difference, causing the metal with the lower potential to corrode. In particular, galvanic corrosion is likely to occur with combinations of metals that have a large potential difference, such as iron and stainless steel, or iron and aluminum. By inserting insulating materials between the contact points of flanges or between flanges and bolts/nuts, the battery circuit can be interrupted, preventing galvanic corrosion. *For more detailed information, please refer to the related links. Feel free to contact us for further inquiries.

• Other machine elements

Gaskets are sealing materials used at the joints of machinery and piping, primarily serving to prevent fluid leaks. In plant maintenance and machinery equipment, gaskets are very important components. However, if their selection and management are mishandled, there is a risk of serious accidents or production stoppages. If you have any concerns or requests regarding gaskets, please feel free to consult us. Based on our years of experience and expertise, we will do our utmost to support you in solving your challenges. *For detailed content of the column, you can view it through the related links. For more information, please do not hesitate to contact us.

• Other machine elements

As of November 1, 2015, the amendment to the Labor Safety and Health Act has made Refractory Ceramic Fibers (RCF) subject to regulations aimed at preventing health hazards to workers. With this amendment, RCF has been designated as a substance that requires labeling and classified as a Category 2 substance under the management of specific chemical substances, thus subjecting it to stricter preventive regulations. In response to this RCF regulation, Daiko has completely switched from traditional ceramic cloth to a safer, bio-soluble ceramic cloth. *For more detailed information, please refer to the related links. For further inquiries, feel free to contact us.*

• Other machine elements

Asbestos is a naturally occurring fibrous mineral, also known as "sekimen" and "ishi-wata." Its fibers are very fine, making it easy to disperse in the air, and inhalation poses a risk of health damage. In 1975, the spraying of asbestos exceeding 5% by weight was generally prohibited. This marked the first step in asbestos regulation. In 1995, the spraying of asbestos exceeding 1% by weight was generally prohibited, and at the same time, the manufacture, import, transfer, provision, and use of highly carcinogenic amosite (brown asbestos) and crocidolite (blue asbestos) were completely banned. *For detailed information, please refer to the related links. For more information, feel free to contact us.

• Other machine elements

Gaskets and packing are both sealing materials that prevent the leakage of liquids and gases, but they are clearly distinguished by the "movement" of the places where they are used. In simple terms, gaskets are used in stationary places, while packing is used in moving places. A gasket is a sealing material used in stationary parts. When fixing parts together with bolts or similar fasteners, it is inserted between them to eliminate gaps, preventing internal fluids from leaking and external foreign substances from entering. *For more detailed information, please refer to the related links. Feel free to contact us for further inquiries.*

• Other machine elements

Are there any issues regarding leak prevention in PVC piping? "When I tried to stop the leak by tightening it strongly, the flange broke." "The tightening is inconsistent among workers, leading to unstable construction quality." "I thought I had tightened it properly, but it's still leaking." Unlike metal, PVC piping cannot be tightened with excessive force. Therefore, a delicate balance is required with standard sheet gaskets to ensure that they "do not leak but also do not break from over-tightening," which always carries the risk of leakage. *For more details, you can view the related links. Please feel free to contact us for more information.

• Food and pharmaceutical standard seals and packing products

The main difference between FF type gaskets and RF type gaskets is the shape and area of the sealing surface. Consequently, the shape of the flanges used and their suitable applications differ. FF stands for "Flat Face," which is referred to as "zenmenza" in Japanese. The gasket has a disc shape with bolt holes that covers the entire flat surface of the flange (full face gasket). Because the gasket is tightened over a large area, the pressure applied to any one part (surface pressure) is lower. RF stands for "Raised Face," which is referred to as "heimenza" in Japanese. The shape of the flange: the inner diameter side of the sealing surface is raised. Sealing occurs at this raised portion. *For more detailed information, please refer to the related links. For further inquiries, feel free to contact us.

• Other machine elements

O-rings, gaskets, and packing are all types of seals that prevent the leakage of liquids and gases, but they differ in their usage and shape. An O-ring is a ring-shaped seal with a cross-section that is O-shaped, as its name suggests. It utilizes the elasticity of the material to be compressed when fitted into a groove, thereby achieving a sealing effect. When used for motion, it is a type of packing, and when used for fixing, it is a type of gasket. Due to its simple structure, low cost, and high sealing performance in a compact space, it is used in a wide range of fields, including automobiles, hydraulic and pneumatic equipment, and home appliances. *For more detailed information, please refer to the related links. For further inquiries, feel free to contact us.

• Other machine elements

The vortex gasket is an essential sealing component for the joints of piping flanges used under harsh conditions such as high temperature and high pressure, due to its excellent sealing performance and durability. The vortex gasket (spiral gasket) is made by alternately winding a thin metal strip (hoop) with a V-shaped cross-section and a soft non-metallic material (filler) that has cushioning and sealing properties. Regarding its structure and features, the metal hoop serves as the framework, providing strength and resilience to the gasket. The filler material fills the gaps, demonstrating high sealing performance. *For detailed content of the column, please refer to the related links. For more information, feel free to contact us.*

• Other machine elements

An asbestos joint sheet is a type of sheet-like gasket used at the flange of piping and the joints of equipment. As the main raw material, asbestos, which has excellent heat resistance, chemical resistance, and strength, was used. Natural rubber or synthetic rubber is added as a binder. This creates flexibility and sealing properties. Chemicals and fillers are mixed in to enhance other performance characteristics. Manufacturing and use are generally prohibited. There is a transition to "non-asbestos (non-as) joint sheets" that do not use asbestos. *For detailed content of the column, you can view it through the related links. For more information, please feel free to contact us.

• Other machine elements

The RoHS Directive, established by the EU, is a regulation that restricts the use of certain hazardous substances in electrical and electronic equipment, making it an unavoidable environmental regulation for manufacturers worldwide. The RoHS Directive limits the presence of the following 10 substances in electrical and electronic equipment as part of EU environmental regulations. The regulated substances are lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls, polybrominated diphenyl ethers, butyl benzyl phthalate, dibutyl phthalate, bis(2-ethylhexyl) phthalate, and diisobutyl phthalate. *For detailed content of the column, please refer to the related links. For more information, feel free to contact us.

• Other machine elements

We would like to introduce the "Laser Processing Machine" that we own. This machine tool was developed for applications that require machining that is difficult to achieve using conventional cutting tools or blades by utilizing laser light for cutting and machining. Since it processes without contact, the material does not deform due to stress or pressure during processing. By linking with image processing software and directly transferring data to the processing machine, the need for creating molds or casts, which was previously necessary, has been eliminated, allowing for a wide variety of processing. 【Features】 ■ Capable of processing a wide variety of materials ■ Processing area: 1200X2400 (mm) *For more details, please download the PDF or feel free to contact us.

• Plastic processing machines (cutting and rolling)

We would like to introduce the "press processing machines" that we own. The manufacturing of sheet gaskets using press processing machines and Thomson dies is an efficient processing method that combines high productivity with the ability to accommodate diverse shapes. Especially in mass production, using Thomson dies, which have relatively low mold production costs, makes it possible to reduce the cost per product. Our company owns a number of presses, including large presses of 300t and 100t, as well as high-speed automatic machines, enabling mass production. 【Features】 ■ An efficient processing method that combines high productivity with the ability to accommodate diverse shapes ■ In mass production, using Thomson dies, which have relatively low mold production costs, makes it possible to reduce the cost per product ■ Owned presses: large presses (300t/100t), high-speed automatic machines, etc. *For more details, please download the PDF or feel free to contact us.

• Plastic processing machines (cutting and rolling)

We would like to introduce our "Plotter (with Router Function) Processing Machine." This processing machine is capable of cutting sheet materials using the plotter function, as well as machining with the router function. By combining cutting and machining, it allows for more complex shapes and three-dimensional processing. Additionally, materials that are difficult to process with a plotter, such as thicker or harder materials, can be processed using the router function. 【Features】 ■ By combining cutting and machining, it enables more complex shapes and three-dimensional processing. ■ It can automatically process from CAD data, making it easy to create even complex shapes. ■ Processing area: 1500 X 2000 (mm) *For more details, please download the PDF or feel free to contact us.

• Plastic processing machines (cutting and rolling)

We would like to introduce the "Water Jet Cutting Machine" owned by Daiko Co., Ltd. A water jet is a water pressure cutting machine that uses high-pressure water as the cutting medium, and it processes materials by injecting high-pressure water through a cutting nozzle that uses a diamond orifice. By changing the injection nozzle according to the processing material, it is possible to produce high-quality products in a short time. Additionally, the dimensional tolerances that were significantly affected by traditional manual processing are greatly improved, resulting in stable processing accuracy. 【Features】 - No heat generation as tools such as blades and drills do not come into contact with the material. - Processing range of 4000W x 5500L, one of the largest in Japan. - No molds required. - Since molds are not required, small lot production can be accommodated without incurring high costs. - Non-contact cutting processing is possible for products. *For more details, please download the PDF or feel free to contact us.

• Plastic processing machines (cutting and rolling)

We would like to introduce "Makibee," handled by Daiko Co., Ltd. This product is a wrapping type fireproof covering material developed by Nichias Corporation, which generates almost no dust during and after installation, allowing for the maintenance of a clean environment. Additionally, the surface is treated with colored non-woven fabric, and the fireproof material uses heat-resistant rock wool developed by Nichias Corporation. 【Features】 ■ Wrapping type fireproof covering material ■ Uses heat-resistant rock wool ■ Generates almost no dust during and after installation, allowing for the maintenance of a clean environment *For more details, please download the PDF or feel free to contact us.

• Composite Materials

The "MG Mighty Cover" is a thermal insulation tube that is lightweight, resistant to bending, and possesses excellent thermal insulation, heat resistance, and fireproof properties. Using rock wool as the base material, it has superior insulation performance and heat resistance compared to other fibrous insulation materials. Due to its low halogen content, it excels in preventing stress corrosion cracking in stainless steel. Additionally, it is made of non-combustible material, and products with ALGC coating for the exterior are also available. 【Features】 ■ Lightweight and resistant to bending ■ Equipped with excellent thermal insulation, heat resistance, and fireproof properties ■ Excels in preventing stress corrosion cracking in stainless steel due to low halogen content ■ Snap-on type for excellent installation workability ■ Non-combustible material *For more details, please download the PDF or feel free to contact us.

• Composite Materials

The "MG Board" is an insulation material formed into sheets by adding thermosetting resin as a binder to rock wool. We offer products from JIS No. 1 to No. 3, and the surface material of MG Board 080 is available with ALGC (aluminum glass cloth) lamination. Additionally, its excellent thermal insulation significantly contributes to energy conservation. It is designated as a recycling wide-area contractor. 【Features】 ■ Excellent thermal insulation and heat retention ■ Excellent sound absorption ■ Excellent handling and workability ■ Excellent heat resistance ■ Greatly contributes to energy conservation *For more details, please download the PDF or feel free to contact us.

• Composite Materials

At Daiko, which handles a wide variety of materials and boasts a rich inventory, we cater to our customers' diverse needs. Since we always maintain a plentiful stock, we accept orders not only for large quantities but also for single items. With Daiko's extensive product lineup, we simplify bulk purchasing and reduce transportation costs. 【Features】 ■ A wide variety of materials ■ Abundant inventory ■ Orders can be placed for both large quantities and single items ■ Simplification of bulk purchasing and reduction of transportation costs *For more details, please download the PDF or feel free to contact us.

• Other processing machines

Daiko Co., Ltd. has a strong advantage in having deep knowledge of each material. Considering various usage conditions such as fluids, temperature, and pressure, as well as different environments like underground, outdoor, and indoor, our skilled technicians will propose suitable gaskets tailored to your budget and requirements. Please feel free to contact us with your inquiries. 【Features】 ■ Deep knowledge of materials ■ Consideration of various usage conditions and environments ■ Proposing suitable gaskets according to customer budgets and requests *For more details, please download the PDF or feel free to contact us.

• Other processing machines

Japan's top-class equipment capabilities and abundant inventory support Daiko Co., Ltd.'s immediate delivery system. Both the Osaka headquarters and Tokyo branch are integrated sales and manufacturing locations, allowing us to deliver to customers more quickly due to the presence of processing machines and inventory at both sites. Additionally, as part of our efforts to achieve short delivery times, we manage data on delivery drawings and processing achievements produced by our company, establishing a system that allows processing based on past delivery records, enabling same-day shipping at the earliest. 【Features】 ■ Japan's top-class equipment capabilities and abundant inventory ■ Integrated sales and manufacturing at both Osaka headquarters and Tokyo branch ■ Data management of delivery drawings and processing achievements produced ■ A system that allows processing based on past delivery records, enabling same-day shipping at the earliest *For more details, please download the PDF or feel free to contact us.

• Other processing machines

Daiko Co., Ltd. is equipped with various processing facilities at its production bases to meet the diverse needs of our customers. Among these, we have installed a total of four water jet cutting machines at our Osaka headquarters and Tokyo branch, making us one of the largest in the country. The maximum processing range is W4,000 × L5,800 mm, allowing for the high-precision manufacturing of large-diameter gaskets and packing. 【Equipment Owned】 ■ Water Jet Cutting Machines ■ Press Machines ■ Plotter Cutting Machines (with router function) ■ Laser Cutting Machines *For more details, please download the PDF or feel free to contact us.

• Other processing machines

Daiko Co., Ltd. has strengths unique to a manufacturer and trading company. With a rich inventory and handling of materials, we respond to customer needs with specialized knowledge, providing customers with what they want, when they want it, in the way they want it, and at the price they want. Please feel free to contact us when you need our services. 【Features】 ■ Well-equipped to meet diverse processing needs ■ Nationwide shipping and immediate delivery system ■ Responding to customer needs with specialized knowledge ■ Rich inventory and handling of materials *For more details, please download the PDF or feel free to contact us.

• Rubber
• sponge
• Cushioning material

Our company processes gaskets and packing using various machines, including one of Japan's largest water jet cutting machines (water pressure cutting machine). We have a wide range of items, including joint sheets, rubber, sponge, and resin. In addition to domestic manufacturers like Nichias and Vulcan, we also offer our original brand of non-asbestos joint sheet "D-6000" and other in-house products. Please utilize the fluid compatibility charts and necessary information for selecting piping and valves! 【Featured Products (Partial)】 ■ Non-asbestos joint sheet D-6000 ■ Graphite spiral wound gasket D-1000 ■ Teflon cushion gasket D7000 ■ SGM soft Teflon gasket ■ Rubber packing, etc. *This PDF is a digest version. If you need the full version, please feel free to contact us.

• Other processing machines
• Piping Materials

We would like to introduce the "metal processed products" that we handle. Our lineup includes "aluminum material processed products" with high thermal and electrical conductivity at room temperature and pressure, "iron material processed products" manufactured through hot rolling, "copper material processed products" that have high machinability and excellent corrosion resistance, and "stainless steel material processed products" that are resistant to rust. We also own laser processing machines. Please feel free to inquire about metal processing as well. [Types] ■ Flat gaskets ■ Sawtooth gaskets ■ Ring joint gaskets ■ Metal jacket gaskets *For more details, please download the PDF or feel free to contact us.

• Sealing
• Other metal materials

We would like to introduce the "resin products" that we handle. Our lineup includes "polyvinyl chloride," which excels in both cost and durability, "acrylic," which offers a balance of transparency and impact resistance, and "polycarbonate," which has top-class impact resistance among plastics. Additionally, we also offer "glass fiber epoxy resin," which possesses many excellent properties such as high strength, electrical insulation, heat resistance, and chemical resistance. 【Product Lineup】 ■ Polyvinyl Chloride ■ Acrylic ■ Polycarbonate ■ Monomer Cast Nylon ■ Glass Fiber Epoxy Resin ■ Polyoxymethylene (POM) Resin *For more details, please download the PDF or feel free to contact us.

• Resin processing machine
• plastic

We would like to introduce the "Grand Packing" that we handle. Our lineup includes "D4101," a highly resilient fluororesin-impregnated fiber, as well as fluororesin-impregnated fluororesin fiber "D4102," fluororesin-impregnated carbon fiber "D4103," expanded graphite braid "D4104," and fluororesin-impregnated aramid fiber "D4105." Additionally, we also accept ring molding. 【Stock Item Specifications (Partial)】 ■ 3.2mm x 3M roll ■ 4.8mm x 3M roll ■ 6.4mm x 3M roll ■ 7.9mm x 3M roll ■ 9.5mm x 3M roll ■ 11.1mm x 3M roll *For more details, please download the PDF or feel free to contact us.

• Sealing

Our company offers a "Carbon Sheet" made from acrylic fibers as a spark protection cover sheet, woven from fibers that have been carbonized through heat treatment. This carbon cloth is made from 100% carbonized fibers, providing non-combustibility and fire resistance. It has excellent heat resistance and flame retardancy, and it only glows red under high temperatures without burning or melting. Additionally, we also offer a lightweight "Spatter Sheet" that is coated on both sides with special silicone on fiberglass. 【Features of Carbon Sheet】 ■ Made from 100% carbonized fibers ■ Carbon cloth with non-combustibility and fire resistance ■ Lightweight, making it easy to transport and work with on-site ■ No toxic gases are emitted, and it does not cause skin irritation *For more details, please download the PDF or feel free to contact us.

• Other safety and hygiene products

We would like to introduce the "various spun products" that we handle. Our lineup includes glass ribbon "D5400-R" and ceramic ribbon "D5800-R," as well as glass round packing "D5400-M," ceramic round packing "D5800-M," glass square packing "D5400-K," and ceramic square packing "D5800-K." Additionally, we also offer glass yarn and ceramic yarn rope (biodegradable). 【Partial Lineup】 ■ Glass ribbon "D5400-R" ■ Ceramic ribbon "D5800-R" ■ Glass round packing "D5400-M" ■ Ceramic round packing "D5800-M" ■ Glass square packing "D5400-K" ■ Ceramic square packing "D5800-K" *For more details, please download the PDF or feel free to contact us.

• Sealing

We consistently manufacture glass cloth, biodegradable cloth, spun products, and high-performance gaskets in-house. These are offered in shapes such as frame packing, manhole gaskets, and gasket tape. They are used in equipment manhole sections and ducts for hot air and exhaust gases. To improve maintainability and peelability during replacement, we also offer types treated with graphite or fluororesin on the surface. 【Product Lineup】 ■D5800 (Biodegradable Cloth Gasket) ■D5400 (Glass Cloth Gasket) ■D5400-T Glass Tape ■D5800-T Ceramic Tape *For more details, please download the PDF or feel free to contact us.

• Sealing
• Glass

We handle natural rubber "rubber washers" and rubber material EPDM, with washer material SS400 "rubber bushes." By combining these, simple vibration isolation for suspended equipment is possible. The rubber bushes have washers bonded to them. We also offer packing material for flexible unions, "EPDM molded packing," and "rib packing EPDM molded packing" with O-ring protrusions on the surface. 【Product Lineup】 ■ Rubber Washers ■ Rubber Bushes ■ EPDM Molded Packing ■ Rib Packing EPDM Molded Packing *For more details, please download the PDF or feel free to contact us.

• Rubber
• Sealing