This cord stock is softer and creates a better seal in low-pressure applications than standard Buna-N cord stock.

This square-profile cord stock has flat edges on all four sides, which creates a better seal than round profile in static applications, such as hose, pipe, and faucet connections.

Made of FDA-listed material for use with food and beverage, this cord stock resists animal and vegetable oils, citric acid, sodium bicarbonate, and grease.

This cord stock is softer and creates a better seal than standard silicone cord stock in low-pressure applications up to 400° F.

This square-profile cord stock has flat edges on all four sides, which creates a better seal than round profile in static applications, such as hose, pipe, and faucet connections.

This cord stock resists benzene, boric acid, ethylene glycol, and isopropyl alcohol.

The X shape of this cord stock provides four points of contact for a better seal in dynamic applications than round profile. It also requires less compression to make a seal, so it offers a longer service life.

This cord stock is softer and creates a better seal in low-pressure applications than standard fluoroelastomer cord stock.

More chemical resistant than standard Viton® fluoroelastomer, this cord stock is made of Grade ETP Viton® fluoroelastomer. It resists harsh chemicals, such as calcium hydroxide, methyl ethyl ketone (MEK), and nitric and phosphoric acids.

Use neoprene cord stock to make O-rings for applications that come into contact with water.

Also known as O-ring vulcanizing kits, these use a combination of heat and adhesive to create a bond that’s stronger with greater elasticity than a bond made of adhesive alone.

Made of FDA-listed material for use with food and beverage, these PTFE seals are lubricated with mineral oil. Use them in pumps.

Aramid and PTFE fibers are blended for seals that resist chemicals and abrasion. Use these seals in pumps.

These seals are made of PTFE fiber without a lubricant, so they’re harder than other chemical-resistant packing seals to handle high-pressure valve applications.

Also known as 100% GFO, these expanded PTFE seals contain graphite powder, which dissipates heat away from the shaft and allows pumps to run cool at high speeds.

The Inconel-wire reinforcement in these expanded-graphite yarn seals ensures they keep their shape longer than the High-Flexibility Steam-Resistant Packing Seals. Use them for steam applications in valves.

Made of graphite-impregnated carbon, these steam-resistant seals dissipate heat from the shaft to protect pumps and valves when operating at high speeds.

The most abrasion resistant of all our packing seals, these are made of PTFE-impregnated aramid fiber that has been saturated in a lubricant. They are for use in pumps.

Our most compressible packing seals, these require less pressure than any other to make an effective seal. They’re made of lubricated PTFE-impregnated aramid fiber and are for use in pumps.

These leather V-ring packing seals handle over twice the pressure as PTFE. Leather is tough, pliable, and wear resistant, so it flexes to fit uneven surfaces and fill voids.

Press this adhesive-backed plastic tape into place for an immediate light-duty seal.

Seal glass windows in metal and wood fire-rated doors.

This tape has a higher density than standard tape for a better seal between threads.

With 10% copper flake content, this tape matches the color of copper, brass, and bronze threads for a seamless finish.

Provide support for sealants in gaps—insert these backer rods into gaps and fill in with sealant.

Wrap this tape tightly around pipe and other surfaces to seal cracks and joints without having to shut down your system.