Are you tired of sifting through countless options for polyurethane O-ring manufacturers? Understanding the top factories can save you time and money. By knowing the best choices, you can ensure quality and reliability for your projects. Dive in to discover the leading manufacturers and make informed decisions today!
Marco Rubber & Plastics – Sealing Products & Solutions
Product Details: Marco Rubber & Plastics offers a wide range of sealing solutions including O-rings, performance seals, custom molded seals, and gaskets, with over 3,000 materials available.
Technical Parameters:
– ISO 9001:2015 Certified by NQA
– Customizable solutions available in various sizes, materials, and performance re…
Application Scenarios:
– Semiconductor, Solar, LCD
– Food, Water, Life Sciences
Pros:
– Diverse material options and custom solutions
– Fast response and same-day shipping for most in-stock products
Cons:
– Potentially higher costs for custom solutions
– Limited information on specific product performance metrics
Polyurethane O Rings Manufacturer | High quality PU O Rings
Product Details: SSI Polyurethane O Rings are high-performance sealing solutions made from polyurethane elastomer, offering superior wear and chemical resistance.
Technical Parameters:
– Temperature Range: -40°C to 100°C
– Tensile Strength: Up to 45 MPa
Application Scenarios:
– Industrial applications including hydraulic systems and heavy machinery sealing
– Automotive applications such as fuel system sealing and brake systems
Pros:
– Extended service life compared to conventional rubber o rings
– Custom sizing and multiple hardness options available
Cons:
– Higher cost compared to traditional rubber materials
– May require specific installation tools and techniques
Specialty Seals | Rubber Polyurethane | O-rings | Gasket Seals | Real Seal
Product Details: Seal products and mechanical component goods, focusing on performance-oriented rubber and plastic materials.
Technical Parameters:
– Established in 1970
– Expertise in polyurethane materials
Application Scenarios:
– Sealing applications in various industries
– Mechanical component solutions
Pros:
– Technically advanced organization
– Ability to assist with design challenges
Cons:
– Limited specific product details
– No detailed technical specifications provided
Polyurethane O-Rings – Cast Urethane O-Rings – Marco Rubber
Product Details: Polyurethane O-Rings from Marco Rubber, available in various compounds and hardness levels.
Technical Parameters:
– Good hydraulic oil and gasoline resistance
– Available in multiple types and compounds
Application Scenarios:
– Sealing solutions for multiple industries
– Applications requiring high strength and abrasion resistance
Pros:
– Excellent tear and abrasion resistance
– High performance in various temperature ranges
Cons:
– Not resistant to ketones and acids
– Limited compatibility with certain chemicals
Ace Seal | Custom Rubber O-Rings, Gaskets, & Seals
Product Details: Ace Seal manufactures custom rubber O-rings, gaskets, seals, and other molded rubber & plastic components. They offer a wide selection of stock items at wholesale prices and customization capabilities.
Technical Parameters:
– Available in various elastomers
– Standard AS568 sizes for O-rings
Application Scenarios:
– Used in sealing applications across multiple industries
– Custom molded products for specific client needs
Pros:
– Same day shipping on standard items
– 40 years of experience in the industry
Cons:
– Limited information on specific technical specifications
– Potentially longer lead times for custom orders
Specialty Seals | Rubber Polyurethane | O-rings – Real Seal
Product Details: Polyurethane O-rings and Sealing Systems from Real Seal are known for their strong materials and extensive product expertise, designed for longevity and resistance to abrasion.
Technical Parameters:
– Isocyanate cured with high pressure resistance
– Formulated for performance in abrasive environments
Application Scenarios:
– Quick disconnects
– High pressure hydraulic and water applications
Pros:
– Excellent resistance to abrasion
– Can be formulated for a wide range of application specifications
Cons:
– Limited information on specific limitations
– Generic performance data without detailed metrics
Polyurethane O-Rings Supplier | Allorings.com
Product Details: Polyurethane o-rings are thermoplastic elastomers known for excellent wear and abrasion resistance, suitable for sealing impact strength and drive belt applications.
Technical Parameters:
– Service Temperature: -65° to 225° F (-54° to 107° C)
– Durometer: 70-90
Application Scenarios:
– Sealing applications in automotive and industrial settings
– Use in environments requiring high wear resistance
Pros:
– Excellent wear and abrasion resistance
– Good hydraulic oil and gasoline resistance
Cons:
– Not compatible with acids, ketones, esters, ethers, alcohols, glycols
– Limited performance in hot water, steam, alkalis, and amines
Polyurethane O-Rings | Polyurethane Gaskets & Seals
Product Details: Polyurethane O-Rings, Gaskets, and Seals available in standard inch and metric sizes, with custom profiles and configurations.
Technical Parameters:
– Temperature range: -60° to 225°F (-51° to 107°C)
– Hardness range (durometer): 70-90
Application Scenarios:
– Bulk material transfer systems
– Automotive and hydraulics
Pros:
– Excellent abrasion and chemical resistance
– High load bearing capacity and long-lasting service life
Cons:
– Not suitable for use with alcohols, hot water, and steam
– Poor acid and chemical resistance
Polyurethane O-Rings | McMaster-Carr
Product Details: Polyurethane O-Rings
Technical Parameters:
– Material: Polyurethane
– Size: Various dimensions available
Application Scenarios:
– Sealing applications in machinery
– Fluid transfer systems
Pros:
– Durable and resistant to wear
– Good flexibility and compression set
Cons:
– Limited temperature range
– May not be suitable for all chemicals
Polyurethane O-Rings – Superior Bands
Product Details: Superior Bands focuses on quality Polyurethane O-rings made from unused Polycord, ensuring strong welds and durability for continuous conveyor operations.
Technical Parameters:
– No regrinds or fillers used
– Manufactured since 1954
Application Scenarios:
– Conveyor systems in large distribution centers
– Used in line shaft conveyors, robotics, engravers, and more
Pros:
– High-quality manufacturing with strong welds
– Second generation American manufacturer with customer support
Cons:
– Potential for failure if oversanded
– Requires careful measurement for proper sizing
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Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| Marco Rubber & Plastics – Sealing Products & Solutions | Marco Rubber & Plastics offers a wide range of sealing solutions including O-rings, performance seals, custom molded seals, and gaskets, with over 3,0… | – Diverse material options and custom solutions – Fast response and same-day shipping for most in-stock products | – Potentially higher costs for custom solutions – Limited information on specific product performance metrics | www.marcorubber.com |
| Polyurethane O Rings Manufacturer | High quality PU O Rings | SSI Polyurethane O Rings are high-performance sealing solutions made from polyurethane elastomer, offering superior wear and chemical resistance. | – Extended service life compared to conventional rubber o rings – Custom sizing and multiple hardness options available | – Higher cost compared to traditional rubber materials – May require specific installation tools and techniques |
| Specialty Seals | Rubber Polyurethane | O-rings | Gasket Seals | Real Seal |
| Polyurethane O-Rings – Cast Urethane O-Rings – Marco Rubber | Polyurethane O-Rings from Marco Rubber, available in various compounds and hardness levels. | – Excellent tear and abrasion resistance – High performance in various temperature ranges | – Not resistant to ketones and acids – Limited compatibility with certain chemicals | www.marcorubber.com |
| Ace Seal | Custom Rubber O-Rings, Gaskets, & Seals | Ace Seal manufactures custom rubber O-rings, gaskets, seals, and other molded rubber & plastic components. They offer a wide selection of stock items… | – Same day shipping on standard items – 40 years of experience in the industry | – Limited information on specific technical specifications – Potentially longer lead times for custom orders |
| Specialty Seals | Rubber Polyurethane | O-rings – Real Seal | Polyurethane O-rings and Sealing Systems from Real Seal are known for their strong materials and extensive product expertise, designed for longevity a… | – Excellent resistance to abrasion – Can be formulated for a wide range of application specifications |
| Polyurethane O-Rings Supplier | Allorings.com | Polyurethane o-rings are thermoplastic elastomers known for excellent wear and abrasion resistance, suitable for sealing impact strength and drive bel… | – Excellent wear and abrasion resistance – Good hydraulic oil and gasoline resistance | – Not compatible with acids, ketones, esters, ethers, alcohols, glycols – Limited performance in hot water, steam, alkalis, and amines |
| Polyurethane O-Rings | Polyurethane Gaskets & Seals | Polyurethane O-Rings, Gaskets, and Seals available in standard inch and metric sizes, with custom profiles and configurations. | – Excellent abrasion and chemical resistance – High load bearing capacity and long-lasting service life | – Not suitable for use with alcohols, hot water, and steam – Poor acid and chemical resistance |
| Polyurethane O-Rings | McMaster-Carr | Polyurethane O-Rings | – Durable and resistant to wear – Good flexibility and compression set | – Limited temperature range – May not be suitable for all chemicals |
| Polyurethane O-Rings – Superior Bands | Superior Bands focuses on quality Polyurethane O-rings made from unused Polycord, ensuring strong welds and durability for continuous conveyor operati… | – High-quality manufacturing with strong welds – Second generation American manufacturer with customer support | – Potential for failure if oversanded – Requires careful measurement for proper sizing | superiorbands.com |
Frequently Asked Questions (FAQs)
What are polyurethane O-rings used for?
Polyurethane O-rings are versatile sealing solutions used in various applications, including automotive, aerospace, and industrial machinery. They provide excellent resistance to wear, abrasion, and chemicals, making them ideal for environments where durability is essential.
How do I choose the right polyurethane O-ring manufacturer?
When selecting a manufacturer, consider their experience, production capabilities, and quality control processes. Look for companies that offer customization options and have a good reputation for customer service. Reading reviews and requesting samples can also help you make an informed decision.
What is the typical lead time for polyurethane O-ring production?
Lead times can vary based on the manufacturer and the complexity of your order. Generally, you can expect production to take anywhere from a few days to several weeks. It’s best to communicate your timeline with the manufacturer to ensure they can meet your needs.
Are polyurethane O-rings more expensive than other materials?
While polyurethane O-rings may have a higher upfront cost compared to some other materials, their durability and performance can lead to cost savings in the long run. They often require less frequent replacement, reducing maintenance and downtime expenses.
Can I get custom sizes and shapes of polyurethane O-rings?
Yes, many manufacturers offer custom sizes and shapes to meet your specific requirements. You can provide your dimensions and specifications, and they will create O-rings tailored to your application, ensuring a perfect fit and optimal performance.