Denver, CO:
P: 303.373.1446
F: 303.373.1559
P: 303.373.1446
F: 303.373.1559
Barre, VT:
P: 802.223.0197
F: 802.223.0199
P: 802.223.0197
F: 802.223.0199
Material Features
Features
Function
Features
Function
*Upper temperature ranges may require a non-standard seal.
| Material Code | Description | Surface Hardness | Color |
| 01 | Graphite Filled PTFE, offers low wear, low coefficient of friction, A superior material for dynamic applications. | Rockwell B 76 | Black |
| 02 | Mineral filled PTFE, FDA APPROVED Used in both static and dynamic applications. | Rockwell B 76 | Off White |
| 13 | Virgin PTFE, Used in static and very slow dynamic applications. Very good cryogenic capabilities and is FDA APPROVED. | Rockwell B 76 | White |
| 18 | Fiberglass and Molybdenum Disulfide filled PTFE, Used in static and dynamic pressurized applications for superior seal life. | Rockwell C 41 | Gray Black |
| 07 | Proprietary FDA APPROVED filled PTFE, Approved for dairy contact, offers superior wear characteristics that exceed other materials. Used in dynamic food and drug processing applications. | Rockwell B 76 | Black |
| 15 | Fiberglass filled PTFE, has added strength for applications with high temperature and pressure combinations. Also used in high pressure applications for its extrusion resistance. | Rockwell C 41 | Off White |
| 09 | Carbon-Graphite filled PTFE, used in sealing abrasive media such as dust, sand, or water. Excellent for harsh atmospheric conditions, can be used on soft mating materials. | Rockwell B 76 | Black |
| 10 | Polymide filled PTFE, offers low wear and superior low friction properties, kind to softer mating surfaces, excellent for dynamic non-lubricated applications. | Rockwell B 76 | Gold |
| 05 | Proprietary filled PTFE, offers low wear and exceptional thermal stability. Used in larger diameters where bore retention is critical. Should be considered for reciprocating and slow rotary movement. | Rockwell C 50 | Gray Black |
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