オーツケミカル List of Products and Services

We would like to introduce our main polyurethane rubber products. We offer a wide range, including "polyurethane rolls" that accommodate everything from small rolls to large long rolls, and "polyurethane tires" used in industrial tires, wheels, and recreational wheels. Please feel free to consult us when you need assistance. 【Product Lineup】 ■ Polyurethane Rolls ■ Polyurethane Rollers ■ Polyurethane Tires ■ General Polyurethane *For more details, please refer to the PDF document or feel free to contact us.

Our company provides laminated structures made of rubber materials and steel plates that respond to horizontal loads and contribute to vibration reduction, seismic isolation, vibration control, and vibration suppression. We offer a lineup of 'URB (Urethane Rubber Bearings)' with excellent damping properties and the ability to be colored, as well as 'NRB (Natural Rubber Bearings)' made from natural rubber. These can be designed to meet specific needs regarding the rubber's elasticity (hardness), shape, and dimensions. If you are considering vibration countermeasures in mechanical or structural design, please feel free to consult us. 【Features】 - Urethane products exhibit low stiffness and high damping across a wide amplitude range. Special shapes other than cylinders and prisms can also be produced using casting methods. - Natural rubber products are suitable as spring elements, with numerous applications in machinery, construction, and civil engineering. - The hardness (elasticity) of the rubber can be widely adjusted. *For more details, please refer to the materials available for download in the <Catalog>. Feel free to contact us with any inquiries.

The "urethane rolls" for steelmaking have been improved over many years of proven performance and are used by almost all major steel manufacturers. We can produce rolls with a maximum diameter of 1800φ and a maximum length of 5000mm, as well as small diameter products. We offer a wide variety of materials, including those required for chemical resistance, such as ringer rolls, and those needed for solvent resistance, such as applicator rolls. 【Features】 ■ Maximum diameter of 1800φ ■ Maximum length of 5000mm ■ Minimal edge wear *For more details, please refer to the PDF document or feel free to contact us.

The "urethane rollers" we handle are products that are widely used in fields requiring precision performance, such as office equipment and currency processing machines. We offer a consistent production system from molding to precision machining in this field, providing high-precision and high-functionality products. Please feel free to consult us when you need assistance. 【Features】 ■Consistent production system ■High precision, high functionality *For more details, please refer to the PDF document or feel free to contact us.

Urethane tires are products that have strong mechanical strength, can withstand high loads, and are resistant to impacts. Due to their high rebound elasticity, they feature low starting resistance and rolling resistance, which reduces electrical energy loss. They are widely used in industrial equipment and society. Please feel free to consult us when you need assistance. 【Features】 ■ Strong mechanical strength ■ Can withstand high loads ■ Resistant to impacts ■ Low starting resistance and rolling resistance *For more details, please refer to the PDF materials or feel free to contact us.

We would like to introduce various urethane materials that we handle. These products utilize mechanical strengths superior to those of general rubber, such as abrasion resistance, load-bearing capacity, and oil resistance. Thanks to our abundant stock, we can offer immediate delivery. While some sizes may not be in stock, we can accommodate short lead times. 【Urethane Rubber Sheet Standard Sizes】 ■ Thickness (t): 1–2 Width: 1,000・500・650 Length: 2,000 ■ Thickness (t): 3–6 Width: 1,000・500・650 Length: 2,000 ■ Thickness (t): 7–50 Width: 1,000 Length: 2,000 ■ Thickness (t): 60–100 Width: 1,000 Length: 1,000 Dimension unit = mm *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce our polyurethane rubber product, "Mighty Squeegee." Since our establishment, we have focused on the development of functional components as a specialized manufacturer of polyurethane rubber, and we have developed and proposed various polyurethane rubber materials. For squeegees, we offer a lineup of materials and hardnesses suitable for various applications. [Types] ■ Material Type: LM40**M Features: Solvent resistance ■ Material Type: LMC**M Features: Super solvent resistance ■ Material Type: LMC**MX Features: Super solvent resistance + Super abrasion resistance ■ Material Type: LMC**ME Features: Super solvent resistance + Static prevention *For more details, please refer to the PDF document or feel free to contact us.

The urethane rubber for snow plows is a product used for snow removal operations on highways and airports during winter. Being an elastomer, it does not damage the road surface, and its excellent abrasion resistance allows for smooth snow removal operations. With high hardness (JISA90–97°) and high strength, it is also resistant to impact and has a long lifespan. Additionally, it is possible to recycle the waste material from used urethane rubber for snow plows to manufacture new products. 【Features】 ■ Does not damage the road surface due to its elastomer properties ■ Excellent abrasion resistance ■ High hardness ■ High strength ■ Resistant to impact *For more details, please refer to the PDF document or feel free to contact us.

This product is a foam polyurethane sheet/block developed for vibration isolation, vibration damping, and cushioning applications, based on the formulation and design technology of polyurethane materials that have a proven track record in rolls and tires. It can accommodate various needs in terms of shape and dimensions. Additionally, this product is available in standard colors of black and blue, but we can also accommodate other colors, so please contact us if you have any requests. 【Basic Properties (Partial)】 ■ Long-term allowable stress (N/mm²): 0.20 (stress at 10% compression strain) ■ Long-term allowable strain (%): 10 ■ Short-term allowable stress (N/mm²): 3.0 ■ Short-term allowable strain (%): 70 ■ Mechanical loss coefficient: 0.20 (calculated from dynamic vibration tests) *For more details, please refer to the PDF document or feel free to contact us.