FFKM Canrez CP80BK78 O-Ring, Size: -153
Material: FFKM Canrez CP80BK78 O-Ring
Size: AS568 -153 O-Ring
Part Number: CP80BK78-OR-153
CanRez® (Canyon Components)
CP80BK78
FFKM (Perfluoroelastomer)
80
Shore A
Low Temperature Material
Color: Black
Detailed Description
CP80BK78-OR-153 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-153 is AS568 size -153 O-Ring also referred to as 2.62mm (Cross Sectional Diameter (CS)) x 88.57mm (Inside Diameter (ID)).
Material: FFKM Canrez CP80BK78 O-Ring
Size: AS568 -153, 2.62mm CS X 88.57mm ID (0.103" CS X 3.487" 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 | AS568 |
| Size | -153 |
| Cross Section (CS) | 2.62 mm / 0.103 in |
| Inside Diameter (ID) | 88.57 mm / 3.487 in |
Canrez® CP80BK78 is an 80 Shore A black FFKM compound engineered for low-temperature sealing applications that require broad chemical resistance and reliable elasticity at reduced temperatures. It maintains near-universal chemical compatibility while delivering dependable low-temperature performance down to -32°C (-26°F), making it suitable for environments where standard FFKM materials begin to stiffen. With a service temperature range of -32°C to 250°C (-26°F to 482°F), CP80BK78 supports consistent sealing integrity across wide thermal swings, including short excursions beyond its nominal limits. Its low outgassing characteristics further support use in vacuum and sensitive process environments.
CP80BK78 is commonly used in low-temperature valves and pumps, chemical processing systems, and oil and gas applications where both cold flexibility and chemical durability are required. The compound offers a cost-effective option for demanding low-temperature service without sacrificing chemical breadth or long-term performance. This Canrez® formulation provides a balanced solution for harsh environments involving temperature extremes and aggressive media. Compare to other popular brands of FFKM materials such as Kalrez® 0040 and Chemraz® 564.
Common relevant keywords:
FFKM, Perfluoroelastomer, Canrez, 80 Shore A FFKM, Low Temperature FFKM, Cold Temperature O-rings, Cryogenic Seals, Chemical Resistant O-rings, Low Outgassing Elastomers, Vacuum Compatible Seals, Oil and Gas Seals, Chemical Processing Seals, High Temperature O-rings, Kalrez 0040 Equivalent, Chemraz 564 Equivalent, Datasheet, TDS, Test Report, MTR, MSDS, SDS