Cords

Precision Engineering with Cords O-Ring Seals
Cords O-Ring seals are designed for maximum sealing efficiency in both dynamic and static applications. Built from high-quality elastomers, these O-Rings offer excellent chemical resistance, durability, and temperature tolerance. Whether it’s for hydraulic systems or pneumatic applications, Cords delivers performance you can rely on.

O-rings may be small, but they play a huge role in keeping machines running smoothly and leak-free. These simple, doughnut-shaped seals are designed to fit into a groove and compress between two surfaces—creating a reliable seal that prevents air, gas, or liquid from escaping.

Available in Inch Sizes & Metric Sizes

ISG provides Extruded Cords in the above Cross sections. Extruded cords are not suitable for dynamic applications We recommend use of Cords in Static Application above 70″ inner diameter (I.D).

O-Rings are manufactured from over 15 different Polymers which include Nitrile (NBR), Fluorocarbon (Viton®), Silicon (VMQ), Fluorosilicone (FVMQ), Polyurethane, Natural Rubber (NR), Ethylene Propylene (EPDM), Hydrogenated Nitrile Rubber (H-NBR), Carboxylated Nitrile Rubber(X-NBR), Styrene Butadiene Rubber (SBR), Perfluoroelastomer (FFKM), Chloroprene (Neoprene®)..


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