COR Manufacturing

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COR Manufacturing Manufacturer of Custom O-Rings and Extruded Elastomers. When you are faced with an application requiring a custom sized o-rings, think of COR.

Our experienced team is focused on providing our customers with high quality custom sized o-rings and our vulcanizing process is structured to meet the most demanding turn around times. Our extensive inventory of inch and metric cord diameters and a range of elastomers and durometers ensures we can meet our customers’ requirements. COR can produce custom extruded elastomeric profiles where required and we are available to vulcanize customers’ proprietary extruded profiles.

Corrosive fluids & heat can wear down seals and lead to downtime. COR Manufacturing’s PTFE-encapsulated Viton® O-rings h...
10/09/2026

Corrosive fluids & heat can wear down seals and lead to downtime. COR Manufacturing’s PTFE-encapsulated Viton® O-rings help resist chemical breakdown while retaining elasticity & recovery.
Learn more: https://cormanufacturing.com/ptfe-encapsulated-o-rings/

Products PTFE Encapsulated O-Rings PTFE Encapsulated O-Rings Virtually Chemically Inert PTFE Encapsulated Viton® o-rings are o-rings consisting of a seamless and uniform PTFE FEP/PFA encapsulation/jacket which completely encloses a core […]

The X-By-Wire Era Begins: Nexteer Commences Production of Certified Steer-by-Wire Systemhttps://www.ediweekly.com/the-x-...
10/05/2026

The X-By-Wire Era Begins: Nexteer Commences Production of Certified Steer-by-Wire System
https://www.ediweekly.com/the-x-by-wire-era-begins-nexteer-commences-production-of-certified-steer-by-wire-system/

The transition from mechanical to electronic control in automotive chassis systems has reached a critical inflection point. Nexteer Automotive has announced the start of series production for its Steer-by-Wire (SbW) system, bringing the world’s first production passenger vehicle with a full drive-...

Extruded endless splices need the right fit to avoid steps, mismatches or pressure marks. Compound durometer, cut length...
10/02/2026

Extruded endless splices need the right fit to avoid steps, mismatches or pressure marks. Compound durometer, cut length, profile size & tubing wall thickness all matter.
Discuss your splice design now:
https://cormanufacturing.com/index.php/contact-us/

About COR Manufacturing Contact Us     COR Manufacturing 510 Thompson Drive, Unit 9 Cambridge, ON N1T 2K8 PH/519/624/9788 FX/519/624/3113 TF/866/624/9788 Normal Hours M-F 8:00am-4:30 pm [email protected]   Holiday Hours/Summer […]

Structural Integrity Verified: NASA’s Composite Wing Survives to 127% Limit Loadhttps://www.ediweekly.com/structural-int...
09/28/2026

Structural Integrity Verified: NASA’s Composite Wing Survives to 127% Limit Load
https://www.ediweekly.com/structural-integrity-verified-nasas-composite-wing-survives-to-127-limit-load/

Engineers at NASA have successfully completed a critical milestone in the development of next-generation ultra-efficient aircraft by validating the structural integrity of a novel composite truss-braced wing design. The 15-foot test article, designated SWEET-15 (Structural Wing Experiment Evaluating...

Need a custom rubber profile? COR Manufacturing takes it from design to production, with solid or foam extrusions in Bun...
09/25/2026

Need a custom rubber profile? COR Manufacturing takes it from design to production, with solid or foam extrusions in Buna-N, EPDM, Silicone, Viton & more. Bring us your challenge: https://cormanufacturing.com/index.php/contact-us/

About COR Manufacturing Contact Us     COR Manufacturing 510 Thompson Drive, Unit 9 Cambridge, ON N1T 2K8 PH/519/624/9788 FX/519/624/3113 TF/866/624/9788 Normal Hours M-F 8:00am-4:30 pm [email protected]   Holiday Hours/Summer […]

World’s First High-Altitude Hybrid-Electric Flight Demonstration – An Historic Milestone for Sustainable Aviationhttps:/...
09/21/2026

World’s First High-Altitude Hybrid-Electric Flight Demonstration – An Historic Milestone for Sustainable Aviation
https://www.ediweekly.com/worlds-first-high-altitude-hybrid-electric-flight-demonstration-an-historic-milestone-for-sustainable-aviation/

In July 2026, GE Aerospace, in collaboration with NASA, BETA Technologies, and Boeing, achieved the aviation industry’s first hybrid-electric flight above 30,000 feet—the cruising altitude of commercial passenger aircraft . The milestone was publicly unveiled at the Farnborough International Air...

A tiny seal fragment can be a big quality-control issue.COR Manufacturing’s metal-detectable silicone   help detect disp...
09/18/2026

A tiny seal fragment can be a big quality-control issue.
COR Manufacturing’s metal-detectable silicone help detect displaced elastomer fragments before they compromise product integrity, reducing product loss & recall risks.

09/11/2026

Behind every reliable O-Ring is a meticulous process:
• Controlled storage conditions
• Exact resting periods
• Precision measurements
• Proven bonding techniques
At COR Manufacturing, attention to detail is built into everything we do.

Non-standard size? Large O-ring? Need it fast?COR Manufacturing produces custom   from a wide range of elastomers and co...
09/04/2026

Non-standard size? Large O-ring? Need it fast?
COR Manufacturing produces custom from a wide range of elastomers and cord profiles. Ideal for static sealing applications where standard molded O-rings aren't the right fit.

Address

510 Thompson Drive, Unit 9
Cambridge, ON
N1T2K8

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

Telephone

+15196249788

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