ROCBON high-performance, reinforced fluorocarbon composites are unique in the plastics family and possess exceptional properties:
When you need high-quality PTFE composite material for your rotating equipment parts, ROC Carbon is the place to go. Since 1965, we’ve been providing high-precision wear parts that our customers trust to stand the test of time. Whether you need virgin PTFE composite bushings or moly/bronze-filled grade materials for your bearing and seal applications, we can help you.
To learn more about the grades, applications, and sizes of our PTFE composite material, take a look at the charts below. You can also contact us by calling us at (713) 999-9205 or filling out our online form. We look forward to helping you with your PTFE composite bushings, bearings, and seals!
1007 | Virgin PTFE for packings, seals and bushings |
1051 | 25% fiberglass-filled grade for common seals and bushings |
1521 | 50% stainless steel-filled grade for bearings and valve seat applications where high load and corrosion are primary concerns. |
1551 | Ceramic-filled grade (25% mica) for applications where high wear resistance is required. |
1621 | 35% carbon fiber-filled grade where high strength and high wear performance is sought; a high-performance composite grade. |
1821 | Moly/bronze-filled grade for bearing and seal applications where high load strength is needed. 55% bronze, 5% moly filled |
1911 and 1921 | Carbon/graphite-filled grades for bearings, piston rings, rider rings, and various seals. An excellent combination that provides good service life. 1911 has 25% fill, 1921 has 35% fill. |
Solid cylinder: | 1.5 in. to 6 in. diameter, 12 in. long |
Tube: | 1.5 in. to 15.875 in. diameter, 12 in. long |
Technical support is available to help select the proper grade for the application, and engineering design service can be provided for the finished product. For fastest response, call our toll-free number.
Main: 713.468.7743
Toll Free: 800.324.7743
Fax: 713.465.2158
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