These neoprene foam cords stand up to water, sunlight, and oxidation, plus they resist swelling when they come into contact with oil.

An economical alternative to neoprene foam, these Santoprene foam cords stand up to water, sunlight, and oxidation but lack oil resistance.

These silicone foam cords meet NSF/ANSI 51 for food equipment materials. Use them to seal and cushion narrow spaces in food service equipment.

Softer and easier to compress than standard neoprene cord stock, this cord stock forms a better seal on uneven surfaces. It resists moisture, salt water, and UV rays, so it's a good choice for marine environments.

In addition to water and steam, this EPDM cord stock resists glycol-based fluids, such as brake fluid. It’s often used to seal steam service valves, pumps, and boiler connections.

Made of Buna-N, this cord stock resists grease, hydraulic oil, and motor oil. It also withstands mild chemicals and water.

With a 90A durometer, this cord stock is harder and more wear resistant than standard Buna-N cord stock. It resists hydraulic oil, motor oil, and grease, plus mild chemicals and water.

Made of Buna-N, this cord stock resists grease, hydraulic oil, and motor oil, plus mild chemicals and water. It has four points of contact with surfaces, so it’s less likely to roll or twist in moving parts than round- or square-profile cord stock.

Made to MIL-G-21610C standards for heat exchanger gaskets, this cord stock withstands frequent temperature swings. It’s Buna-N, so it resists grease, hydraulic oil, and motor oil, as well as mild chemicals and water.

Made of Viton® fluoroelastomer, this cord stock resists a variety of chemicals, such as benzene and butyl alcohol.

With a 90A durometer, this cord stock is harder and more wear resistant than standard Viton® fluoroelastomer cord stock. It holds up in high-pressure equipment, such as fuel injectors.

Made of Viton® fluoroelastomer, this cord stock resists a wide range of chemicals, including benzene, butyl alcohol, and ethylene glycol. It has four points of contact with surfaces, so it’s less likely to roll or twist in moving parts than round- or square-profile cord stock.

Made from Santoprene, this cord stock combines the flexibility of rubber with the durability of plastic. It holds up to weather and harsh chemicals, such as acetic acid and potassium hydroxide, without cracking or tearing.

Made of silicone, this cord stock stays flexible across a wide range of temperatures. It’s often used to seal autoclaves, industrial dryers, and freezers.

Easier to compress than standard silicone cord stock, this cord stock creates a better seal on uneven surfaces. It withstands temperatures as low as -60° F and as high as 400° F.

Create custom silicone gaskets that meet MIL-G-21610C standards for use in heat exchangers.