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Chemical-Resistant Fluoroelastomer O-Ring Cord Stock
This fluoroelastomer cord stock resists benzene, boric acid, ethylene glycol, and isopropyl alcohol. Use it to make round-profile O-rings, which are suitable for a wide range of static and dynamic sealing applications.
| Wd., mm | Hardness | Specifications Met | Temperature Range, °F | Color | Lengths, ft. | Per Ft. | |
| 1 | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 00000000 | 00000 | |
| 1.6 | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 00000000 | 0000 | |
| 1.9 | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 00000000 | 0000 | |
| 2 | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 00000000 | 0000 | |
| 2.4 | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 00000000 | 0000 | |
| 3 | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 00000000 | 0000 | |
| 3.5 | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 00000000 | 0000 | |
| 4 | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 00000000 | 0000 | |
| 4.5 | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 00000000 | 0000 | |
| 5 | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 00000000 | 0000 | |
| 5.7 | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 00000000 | 0000 | |
| 6 | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 00000000 | 0000 | |
| 8.5 | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 00000000 | 0000 |
Chemical-Resistant Hard Viton® Fluoroelastomer O-Ring Cord Stock
Harder than standard Viton® fluoroelastomer cord stock for better wear resistance. It resists benzene, boric acid, ethylene glycol, and isopropyl alcohol. Use it to make round-profile O-rings, which are suitable for a wide range of static and dynamic sealing applications.
Wd. | ||||||||
|---|---|---|---|---|---|---|---|---|
| Fractional | Wd. | Hardness | Specifications Met | Temperature Range, °F | Color | Lengths, ft. | Per Ft. | |
| 1/16 | 0.07" | Durometer 90A (Hard) | ASTM D2000 | 5° to 395° | Black | 0000000 | 00000 | |
| 3/32 | 0.103" | Durometer 90A (Hard) | ASTM D2000 | 5° to 395° | Black | 0000000 | 0000 | |
| 1/8 | 0.139" | Durometer 90A (Hard) | ASTM D2000 | 5° to 395° | Black | 0000000 | 0000 | |
| 3/16 | 0.21" | Durometer 90A (Hard) | ASTM D2000 | 5° to 395° | Black | 0000000 | 0000 | |
| 1/4 | 0.275" | Durometer 90A (Hard) | ASTM D2000 | 5° to 395° | Black | 0000000 | 0000 | |
Square-Profile Chemical-Resistant Viton® Fluoroelastomer O-Ring Cord Stock
This square-profile Viton® fluoroelastomer 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. It resists benzene, boric acid, ethylene glycol, and isopropyl alcohol.
Wd. | ||||||||
|---|---|---|---|---|---|---|---|---|
| Fractional | Actual | Hardness | Specifications Met | Temperature Range, °F | Color | Lengths, ft. | Per Ft. | |
| 3/32 | 0.093" | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 0000000 | 00000 | |
| 1/8 | 0.125" | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 0000000 | 0000 | |
| 3/16 | 0.187" | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 0000000 | 0000 | |
| 1/4 | 0.25" | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 0000000 | 00000 | |
| 5/16 | 0.312" | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 0000000 | 00000 | |
| 3/8 | 0.375" | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 0000000 | 00000 | |
| 1/2 | 0.5" | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 0000000 | 00000 | |
| 5/8 | 0.625" | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 0000000 | 00000 | |
| 3/4 | 0.75" | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 0000000 | 00000 | |
| Wd., mm | Hardness | Specifications Met | Temperature Range, °F | Color | Lengths, ft. | Per Ft. | |
| 1 | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 0000000 | 00000 | |
| 1.5 | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 0000000 | 0000 | |
| 2 | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 0000000 | 0000 | |
| 3.5 | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 0000000 | 0000 | |
| 4.5 | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 0000000 | 0000 | |
| 6 | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 0000000 | 0000 |
X-Profile Chemical-Resistant Viton® Fluoroelastomer O-Ring Cord Stock

The X shape of this Viton® fluoroelastomer 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 resists benzene, boric acid, ethylene glycol, and isopropyl alcohol.
Wd. | |||||||
|---|---|---|---|---|---|---|---|
| Fractional | Actual | Specifications Met | Temperature Range, °F | Color | Lengths, ft. | Per Ft. | |
| 1/16 | 0.07" | ASTM D2000 | 5° to 395° | Black | 0000000 | 00000 | |
| 3/32 | 0.103" | ASTM D2000 | 5° to 395° | Black | 0000000 | 0000 | |
| 1/8 | 0.139" | ASTM D2000 | 5° to 395° | Black | 0000000 | 0000 | |
| 3/16 | 0.21" | ASTM D2000 | 5° to 395° | Black | 0000000 | 0000 | |
| 1/4 | 0.275" | ASTM D2000 | 5° to 395° | Black | 0000000 | 00000 | |
| Wd., mm | Hardness | Specifications Met | Temperature Range, °F | Color | Lengths, ft. | Per Ft. | |
| 1 | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 0000000 | 00000 | |
| 1.5 | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 0000000 | 0000 | |
| 1.6 | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 0000000 | 0000 | |
| 2 | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 0000000 | 0000 | |
| 2.5 | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 0000000 | 0000 | |
| 3 | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 0000000 | 0000 | |
| 3.5 | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 0000000 | 00000 | |
| 4 | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 0000000 | 00000 | |
| 4.5 | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 0000000 | 00000 | |
| 5 | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 0000000 | 00000 | |
| 5.5 | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 0000000 | 00000 | |
| 6 | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Black | 0000000 | 00000 |
Chemical-Resistant Brown Viton® Fluoroelastomer O-Ring Cord Stock
Resistant to all of the same chemicals as standard Viton® fluoroelastomer cord stock, but this is brown for easy identification. It resists benzene, boric acid, ethylene glycol, and isopropyl alcohol. Use it to make round-profile O-rings, which are suitable for a wide range of static and dynamic sealing applications.
Wd. | ||||||||
|---|---|---|---|---|---|---|---|---|
| Fractional | Actual | Hardness | Specifications Met | Temperature Range, °F | Color | Lengths, ft. | Per Ft. | |
| 1/16 | 0.07" | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Brown | 0000000 | 00000 | |
| 3/32 | 0.103" | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Brown | 0000000 | 0000 | |
| 1/8 | 0.139" | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Brown | 0000000 | 0000 | |
| 3/16 | 0.21" | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Brown | 0000000 | 0000 | |
| 1/4 | 0.275" | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Brown | 0000000 | 0000 | |
| Wd., mm | Hardness | Specifications Met | Temperature Range, °F | Color | Lengths, ft. | Per Ft. | |
| 2 | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Brown | 0000000 | 00000 | |
| 3 | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Brown | 0000000 | 0000 | |
| 4 | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Brown | 0000000 | 0000 | |
| 5 | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Brown | 0000000 | 0000 | |
| 6 | Durometer 75A (Medium) | ASTM D2000 | 5° to 395° | Brown | 0000000 | 0000 |
Ultra-Chemical-Resistant Viton® Fluoroelastomer O-Ring 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 it to make round-profile O-rings, which are suitable for a wide range of static and dynamic sealing applications.
Wd. | ||||||||
|---|---|---|---|---|---|---|---|---|
| Fractional | Actual | Hardness | Specifications Met | Temperature Range, °F | Color | Lengths, ft. | Per Ft. | |
| 1/16 | 0.07" | Durometer 75A (Medium) | ASTM D2000 | 25° to 395° | Black | 0000000 | 00000 | |
| 3/32 | 0.103" | Durometer 75A (Medium) | ASTM D2000 | 25° to 395° | Black | 0000000 | 00000 | |
| 1/8 | 0.139" | Durometer 75A (Medium) | ASTM D2000 | 25° to 395° | Black | 0000000 | 00000 | |
| 3/16 | 0.21" | Durometer 75A (Medium) | ASTM D2000 | 25° to 395° | Black | 0000000 | 00000 | |
Chemical-Resistant Food Industry Viton® Fluoroelastomer O-Ring Cord Stock
This cord stock is made of FDA-listed material for use with food and beverage. It resists citric acid, diluted salt solutions, glycerin, and sodium bicarbonate. Use it to make round-profile O-rings, which are suitable for a wide range of static and dynamic sealing applications.
Wd. | ||||||||
|---|---|---|---|---|---|---|---|---|
| Fractional | Actual | Hardness | Specifications Met | Temperature Range, °F | Color | Lengths, ft. | Per Ft. | |
| 1/16 | 0.07" | Durometer 75A (Medium) | ASTM D2000, FDA Compliant 21 CFR 177.2600 | 5° to 395° | White | 0000000 | 00000 | |
| 3/32 | 0.103" | Durometer 75A (Medium) | ASTM D2000, FDA Compliant 21 CFR 177.2600 | 5° to 395° | White | 0000000 | 0000 | |
| 1/8 | 0.139" | Durometer 75A (Medium) | ASTM D2000, FDA Compliant 21 CFR 177.2600 | 5° to 395° | White | 0000000 | 0000 | |
| 3/16 | 0.21" | Durometer 75A (Medium) | ASTM D2000, FDA Compliant 21 CFR 177.2600 | 5° to 395° | White | 0000000 | 0000 | |

























