BUILT IN USA – AMERICAN OWNED

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Country of Origin: USA

Teflon® Encapsulated O-Rings for Reliable Sealing Solutions

As the leading custom Teflon® encapsulated O-ring manufacturer in the USA, M-Cor Inc. specializes in producing a wide range of encapsulated O-rings, CamLock Coupler Gaskets, and custom extrusions. Our high-performance products are designed to prevent corrosive fluids and gases from causing damage in the most demanding sealing conditions. Moreover, our quick delivery times and competitive pricing help maximize your return on investment by ensuring both efficiency and cost savings. Whether you require standard sizes or custom solutions, we remain committed to delivering reliable sealing products tailored to your exact specifications.

For expert assistance, feel free to call us at 406-227-0477 or submit your inquiries through our Contact Form. We look forward to helping you find the perfect sealing solution!

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Advanced Sealing Solutions

At M-Cor Inc., we excel in manufacturing Teflon® Encapsulated O-Rings, designed to deliver exceptional sealing performance in harsh environments. Drawing on decades of expertise, our company remains focused on offering high-quality, reliable solutions for critical industries.

Unique Features of Our Teflon® Encapsulated O-Rings

1. Dual-Layer Construction
   Each O-Ring is engineered with a resilient elastomer core, encased in a seamless Teflon® (FEP or PFA) jacket. This combination results in both impressive flexibility and outstanding chemical resistance.

2. Temperature Versatility
   Because our O-Rings are built to withstand a wide temperature range, they maintain their integrity in cryogenic as well as high-temperature applications.

3. Low Friction Coefficient
   The Teflon® surface minimizes friction, which reduces wear and extends the lifespan of the seal. As a result, these O-Rings deliver better long-term performance in dynamic applications.

Technical Specifications

We understand that industries have varying requirements, so we offer multiple options to suit different sealing environments:

• Core Materials: Choose from Silicone, Viton®, or EPDM to ensure compatibility with your specific application.
• Jacket Materials: Select either FEP or PFA Teflon®, depending on the necessary level of chemical resistance and temperature resilience.
• Size Availability: Our extensive inventory features a wide range of standard sizes, and we also accommodate custom dimensions for specialized needs.

Applications Across Industries

Thanks to superior material properties, our Teflon® Encapsulated O-Rings are trusted in various sectors:

• Chemical Processing: Offers durable sealing solutions in corrosive chemical environments, where conventional seals often fail prematurely.
• Pharmaceutical Manufacturing: Delivers contamination-free sealing in highly regulated settings, meeting stringent industry standards.
• Food and Beverage: Provides FDA-compliant materials essential for maintaining hygienic conditions in food-related applications.

Quality Assurance and Compliance

Quality and precision are our top priorities. We apply rigorous quality control at each manufacturing stage to ensure our O-Rings meet or exceed industry standards. Furthermore, our products adhere to relevant certifications, reinforcing both safety and performance reliability.

Comprehensive Range of Teflon® Encapsulated O-Rings

Standard Sizes

Our inventory includes cross-sections from 0.060 inches to 0.750 inches, covering all AS568 sizes (starting from AS009), preferred metric dimensions, and JIS standards.

Custom Sizes

When non-standard specifications are required, we manufacture custom dimensions tailored to your unique sealing challenges.

Core Options

Selecting the right core material optimizes sealing performance. We offer:

• Solid-Core Energizers: Ideal for high-pressure applications; provides excellent resistance to compression set and superior recovery.
• Hollow-Core Designs: Adds flexibility for lower-pressure environments, enhancing pliability without sacrificing sealing integrity.

Micro Encapsulated O-Rings

In addition, we produce micro Teflon® encapsulated O-Rings with inside diameters as small as 0.200 inches (5.08 mm). These precision O-Rings are especially useful in semiconductor and pharmaceutical applications, where tight tolerances are essential.

Teflon Encapsulated Gaskets

Beyond O-Rings, we also offer high-quality Teflon gaskets for superior sealing performance in challenging environments. From chemical processing to pharmaceutical and food applications, these gaskets deliver consistent, long-lasting results.

Contact Us for Tailored Sealing Solutions

If you would like more details on our products or want to discuss specific requirements, reach out to our dedicated team:

• Phone: 406-227-0477
• Email: customerservice@m-cor.com
• Contact Form: Contact Us

By choosing M-Cor Inc., you gain access to advanced Teflon® Encapsulated O-Rings that provide reliability, durability, and superior performance for your critical applications.

Country of Origin: USA
Teflon® is a registered trademark of The Chemours Company. Viton® is a registered trademark of The Chemours Company.