FFKM Canrez CP80BK78 O-Ring, Size: 3X52
Material: FFKM Canrez CP80BK78 O-Ring
Size: Metric 3X52 O-Ring
Part Number: CP80BK78-OR-3X52
CanRez® (Canyon Components)
CP80BK78
FFKM (Perfluoroelastomer)
80
Shore A
Low Temperature Material
Color: Black
Detailed Description
CP80BK78-OR-3X52 is a Black, 80 Shore A, FFKM (Perfluoroelastomer) O-Ring made from CanRez® (Canyon Components). CanRez® (Canyon Components) CP80BK78 is manufactured with the following features & specifications: Low Temperature Material. CP80BK78-OR-3X52 is Metric size 3X52 O-Ring also referred to as 3mm (Cross Sectional Diameter (CS)) x 52mm (Inside Diameter (ID)).
Material: FFKM Canrez CP80BK78 O-Ring
Size: Metric 3X52, 3.00mm CS X 52.00mm ID (0.118" CS X 2.047" ID)
| Technical Specification | Value |
|---|---|
| Compound Number | CP80BK78 |
| Brand | CanRez® (Canyon Components) |
| Material | FFKM (Perfluoroelastomer) |
| Color | Black |
| Durometer | 80 Shore A |
| High Temperature | 250 °C / 482 °F |
| Low Temperature | -32 °C / -26 °F |
| Geometry Specifications | |
| Cross Sectional Geometry | O-Ring |
| Size Standard | Metric |
| Size | 3X52 |
| Cross Section (CS) | 3.00 mm / 0.118 in |
| Inside Diameter (ID) | 52.00 mm / 2.047 in |
Canrez® CP80BK78 is an 80 Shore A black FFKM compound engineered for low-temperature sealing applications that require both flexibility and broad chemical compatibility. It provides near-universal chemical resistance and maintains elasticity down to -32°C (-26°F), making it ideal for environments where conventional perfluoroelastomers lose performance. With a service temperature range of -32°C to 250°C (-26°F to 482°F), CP80BK78 offers reliable sealing integrity, low compression set, and minimal outgassing during thermal cycling and chemical exposure. Its formulation ensures consistent performance in both static and dynamic sealing conditions.
CP80BK78 is well-suited for low-temperature valves, pumps, and chemical processing systems, as well as oil and gas applications operating under extreme conditions. It resists degradation from aggressive solvents, fuels, and reactive media while maintaining sealing strength in cryogenic and high-temperature environments. This Canrez® formulation combines low-temperature flexibility, chemical versatility, and cost efficiency for durable sealing performance across a wide range of industrial applications. Compare to other popular brands of FFKM materials such as Kalrez® 0040 and Chemraz® 564.