CUSTOMIZED O-RINGS SPECIFIC FOR YOUR NEEDS
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.
ATTENTION TO DETAIL
Our highly experienced manufacturing team pays close attention to details to ensure precise dimensions and high quality bonds.
VULCANIZING CUSTOM PROFILES
Our vulcanizing department is available to help customers that are supplying their own extruded elastomeric product and only require vulcanizing services.
POLYURETHANE SOLUTIONS
Fully equipped to meet your custom round, flat and vee polyurethane belting needs. With in-house belt welding and a large inventory of round urethane cord we can deliver product quickly and minimize equipment downtime.

FAST TURNAROUND
We achieve our short lead times (sometimes even same day) through our extensive product and tooling inventory and our specialized vulcanizing techniques
EXTENSIVE INVENTORY
Our extensive inventory of standard stock o-ring cord is one of our key strengths. Cord sizes from 0.063” up to 2” for our core elastomers of Nitrile, Viton, Silicone, Sponge Silicone, Neoprene, EPDM and AFLAS.
VALUABLE SUPPLY CHAIN PARTNER
COR’s combination of a highly skilled and experienced team along with an extensive inventory of o-ring cord and short production lead times makes COR a valuable supply chain partner to your business.