甲南 List of Products and Services

It is primarily composed of EPDM rubber, which has heat resistance and chemical resistance (to acids and alkalis), and it possesses excellent performance among general-purpose rubbers. Thanks to advanced foaming technology, it becomes a low-density and flexible foam. The cell structure comes in two types: independent bubble type and semi-independent semi-continuous bubble type, allowing it to meet various demands through different foaming techniques. It is effective in areas exposed to intense impacts and vibrations, such as door mirrors, tail lamps, air conditioners, and door speakers.

• Cushioning material
• Rubber

It excels in flexibility and can adapt to the unevenness and expansion of the subject. Due to its weather resistance, it can be used to secure outdoor components. H7000 Series… Minimal deformation of the tape, excellent holding properties H8000 Series… Good balance between adhesive properties and holding properties H9000 Series… Adapts well to uneven surfaces and allows for a wide adhesive area Applications: Adhesion of small electronic storage media Attachment of automotive exterior parts *For more details, please refer to the PDF document or feel free to contact us.

• others
• Rubber
• Adhesive tape

Release tape... A tape with excellent release properties from various substrates. It has high adhesion to various substrates and excels in adhesion to curved surfaces and resilience. Due to its strong tape strength, the material does not tear, eliminating the need for tape removal. Structure: Acrylic-based adhesive Tape thickness: 0.16mm Applications: Adhesive for cushioning materials and sealing materials in home appliances. *For more details, please refer to the PDF document or feel free to contact us.

• others
• Rubber
• Adhesive tape

EPDM is a terpolymer made of ethylene, propylene, and a small amount of diene, and it excels in weather resistance, ozone resistance, heat aging resistance, chemical resistance, low-temperature properties, and electrical insulation. It is particularly an excellent material for weather resistance and environmental measures, and is used as sealing material in vehicles, machinery, construction and civil engineering, electrical, and chemical industries.

• others
• Rubber
• Other Auto Parts

Vacuum forming and pressure forming of resins and foams are possible. If you have any issues with molded products such as ABS, PVC, PP, or PS, please feel free to contact us.

• tray

This catalog introduces basic knowledge about sponges. If you are considering using sponges, or if you are looking for suitable materials, please take a moment to read through it. 【Contents】 ■ What is a foam? ■ Bubble structure ■ Cross-linking (vulcanization) ■ Grades *For more details, please refer to the PDF document or feel free to contact us.

• Rubber
• Cushioning material

This is a high-performance urethane foam with a fine and uniform cell structure. It has low compression residual strain and hardly any sagging. It possesses excellent features such as energy absorption, sealing properties, dimensional stability, and non-migration, and is used in a wide range of fields including communication equipment, AV equipment, automobiles, medical supplies, and home appliances. ○ Manufacturers Inoac Corporation Japan Spring Saint-Gobain ○ Representative part numbers L-24/L-32/H-32/H-48/L-20 *For more details, please refer to the PDF materials or feel free to contact us.

• Rubber
• Cushioning material
• Other Auto Parts

This product controls the cells of urethane foam and brings them closer to closed-cell foam, giving it the functionality of a low-permeability sealing material. It can fill gaps that require airtightness and watertightness. It is used in various shapes. Manufacturers: Inoac Corporation Japan Spring Toyo Quality One Representative part numbers: ESH/EKS *For more details, please refer to the PDF materials or feel free to contact us.

• Rubber
• Cushioning material
• Other Auto Parts

It is a special treatment of urethane foam that has been made into a complete open-cell structure. The stripped urethane, also known as filter material, has excellent filtration performance. Furthermore, it is classified into two types: oil-resistant and water-resistant, allowing you to choose according to your application. You can also select the cell size (6 to 80 cells per 25mm). *For more details, please refer to the PDF document or feel free to contact us.

• Rubber
• Cushioning material
• Other Auto Parts

This is a sponge that has been specially processed with urethane foam to provide conductivity and static prevention features. It is characterized by excellent cushioning properties and minimal distortion. Handling Manufacturer: Inoac Corporation Representative Model Number: EAS-HPE-F *For more details, please refer to the PDF document or feel free to contact us.

• Rubber
• Cushioning material
• Other Auto Parts

Due to the special formulation of the urethane foam, it has sound-absorbing properties superior to general-purpose urethane foam. There are sound-absorbing types (general type, coated, flame-retardant) and vibration-damping types available. Manufacturer Inoac Corporation Representative part numbers F-2/F-4/F-6/F-9 *For more details, please refer to the PDF materials or feel free to contact us.

• Rubber
• Engine parts
• Cushioning material

Generally, general-purpose polyurethane foam refers to foam with a density of 16 to 22 kg/m³. It comes in a variety of thicknesses ranging from 3 to about 300 millimeters, as well as a wide range of colors, making it a relatively inexpensive sponge. *For more details, please refer to the PDF document or feel free to contact us.*

• others
• Rubber
• Cushioning material

Original shapes that utilize the characteristics of a processing manufacturer, and can be cut with a cutter. Since slits are made on the surface, it can accommodate various locations such as flat areas, corners, and R-shaped sections. 【Features】 ■ The back side is equipped with a strong double-sided tape ■ Original shapes that leverage the characteristics of a processing manufacturer ■ Can be cut with a cutter ■ Usable in various locations such as flat areas, corners, and R-shaped sections ■ Available in three rich variations *For more details, please refer to the PDF document or feel free to contact us.

• Other safety and hygiene products
• Rubber

It is an abbreviation for chloroprene rubber, a polymer made from butadiene rubber, and it has a wide range of environmental degradation properties such as flame resistance, weather resistance, ozone resistance, heat aging resistance, oil resistance, and chemical resistance, making it a versatile material among special synthetic rubbers. Notably, it is a highly flame-retardant material with self-extinguishing properties. It is widely used in vehicles, low-voltage electronics, and general industrial materials. It is also known as neoprene sponge or neoprene cell. *For more details, please refer to the PDF document or feel free to contact us.*

• others
• Rubber
• Engine parts

EPDM is a terpolymer composed of ethylene, propylene, and a small amount of diene, and it excels in weather resistance, ozone resistance, heat aging resistance, chemical resistance, low-temperature properties, and electrical insulation. It is particularly an excellent material for weather resistance and environmental measures, and is used as sealing material in vehicles, machinery, construction and civil engineering, electrical, and chemical industries.

• others
• Rubber
• Other Auto Parts

SBR is a copolymer of styrene and butadiene, and has properties similar to NR. It is particularly excellent in wear resistance and is used in automotive tires, industrial gaskets, shock-absorbing materials, civil engineering shrinkage joint materials, and other general applications. Handling Manufacturer: - Daiwabo Progress Representative Model Number: - EA *For more details, please refer to the PDF materials or feel free to contact us.

• others
• Rubber
• Engine parts

NBR is a copolymer of acrylonitrile and butadiene. Its characteristics include excellent oil resistance and abrasion resistance, making it suitable for use in oil-related gaskets, oil seals, hydraulic cylinder packings, and more. Manufacturers: - Inoac - Heiwa Rubber - Daiwabo Progress - Miyahara Rubber Representative part numbers: - NBR-4112 - NBR-331 - NBR *For more details, please refer to the PDF document or feel free to contact us.

• Rubber
• Other Auto Parts

Laminating double-sided tape up to 40t thick and 1200mm wide is possible. By adjusting the front and rear pressing rollers, processing can be tailored to various materials, resulting in a uniform finish. *For more details, please refer to the PDF document or feel free to contact us.

• Rubber
• Sealing machine

Features: 1. Suitable for punching various soft materials. 2. Capable of handling complex processing such as half-punching and tongue-out. *For more details, please refer to the PDF document or feel free to contact us.

• Rubber
• Other work tools

The installed ruler allows for easy right angles for each dimension. *For more details, please refer to the PDF document or feel free to contact us.*

• Rubber

Release tape This tape has excellent re-release properties from various substrates. It has high adhesion to various substrates and also excels in adhesion to curved surfaces and resilience. Manufacturers: Nitto Denko DIC 3M *For more details, please refer to the PDF document or feel free to contact us.

• others
• Rubber
• Adhesive tape

Acrylic foam tape While it has strong adhesive power, it is also highly flexible and excellent in stress-following properties. Furthermore, it excels in weather resistance, cold resistance, heat resistance, and water resistance, making it effective for sealing. ○ Manufacturers 3M Nitto Denko Konishi ○ Representative part numbers Y-4920 H-9008 WF-720 *For more details, please refer to the PDF document or feel free to contact us.

• Rubber
• Adhesive tape

General Type (Non-woven Fabric, Film) Its characteristics include being thicker and less flammable compared to other types. Additionally, it has excellent heat resistance. ○ Manufacturers Nitto Denko Ebisu Kasei 3M DIC ○ Representative Model Numbers NO.500/NO.5015 #700/#703 #9660 #815ECO-A *For more details, please refer to the PDF document or feel free to contact us.

• others
• Adhesive tape
• Rubber

This catalog features samples of sponges handled by Konan Co., Ltd. The attached samples represent each typical grade, but we have various other materials and grades available, so please feel free to consult us. We will provide specifications and data as needed, so please place your order. We usually sell them for 1,000 yen (including shipping/tax excluded), but we send them for free to those who inquire! 【Featured Products】 Polyethylene-based / Polyurethane-based / Rubber sponge-based / Vinyl chloride-based *If you would like a sample book, please apply through the inquiry form.

• Rubber
• others

The "Slit Winder" is a product that can accommodate various types of foam products, rubber, non-woven fabrics, and films for record winding. By using inverter control to switch and adjust the feeding speed and slit rotation, it can handle a wide range of materials from thin to thick. Additionally, automating the winding process improves labor and processing time, leading to cost reduction. 【Features】 ■ Slitting processing is possible with an effective width of 4mm to 500mm ■ Can accommodate rolls up to a maximum diameter of 1000mm ■ Can supply lengths as requested by customers ■ Capable of processing a wide range of materials from soft to hard *For more details, please refer to the PDF document or feel free to contact us.

• Rubber
• Processing Contract

The "KM Slitter" is a self-developed slitter for irregular long products that can be manufactured as a single piece rather than being bonded together, capable of processing L-shaped, V-shaped, convex, V-groove cutting, and diagonal cutting. With the slide handle and diagonal lever, positioning in all directions and angle adjustments can be easily set, leading to improved work efficiency and cost reduction. We can flexibly respond to small lot and short delivery time products. 【Features】 ■ Produces irregular long products as a single piece rather than bonded ■ Movable rollers and diagonal slit angles up to 45 degrees ■ Reduces initial costs for jigs and molds, allowing for easy and inexpensive processing of irregular products ■ Compatible with a wide variety of material hardness and foam ratios ■ Capable of processing not only polyethylene but also rubber sponges like CR and EPT *For more details, please refer to the PDF materials or feel free to contact us.

• Bag making machine/slitter
• Rubber

The "Recipro Cutter" is a precision automatic cutting machine using CAD/CAM technology. It can handle not only sponge materials but also thin materials such as rubber sheets and double-sided tape. We respond to urgent needs for prototypes of new developments when you want to confirm shapes with prototypes or when mold production cannot keep up. 【Features】 ■ Equipped with a high-speed reciprocating head that moves up and down 6,500 times per minute ■ Cuts various materials with high precision ■ Compatible with all types of sponge materials, rubber sheets, double-sided tape, films, and thin papers ■ Maximum processing size: 60t × 1000 × 2000 ■ Processes thick materials beautifully (without becoming drum-shaped) *For more details, please refer to the PDF document or feel free to contact us.

• Other processing machines

"KN TAPE" is a double-sided adhesive tape developed for bonding various types of foam and rubber sheets. It has excellent adhesion to various foams such as polyethylene, polyurethane, and rubber sponge, making it an ideal double-sided tape for assembly processing. Additionally, it excels in initial adhesion at low temperatures, providing outstanding workability. 【Features】 ■ Good adhesion to various foams such as polyethylene and polyurethane ■ Ideal double-sided tape for assembly processing ■ Excellent initial adhesion at low temperatures ■ Outstanding workability *For more details, please refer to the PDF document or feel free to contact us.

• Adhesive tape
• Other consumables

Konan Co., Ltd. processes and sells various industrial materials, industrial supplies, and lifestyle-related products, primarily using sponge (foam) and other materials, and is making daily progress to be of service in a wide range of industries. Moving forward, we aim to become a company that can create better "monozukuri" (manufacturing) together with our customers by leveraging the technology and experience accumulated since our founding, while also providing various proposals through new ideas and creativity. 【Business Activities】 ○ Processing and sales of sponge (rubber, polyethylene, urethane) in general, rubber sheets, films, double-sided tape, etc. ○ Sales of various extruded and molded products, among others. For more details, please contact us or download the catalog.

• Composite Materials
• Rubber