FFKM Chemraz 555 O-Ring, Size: -015
Material: FFKM Chemraz 555 O-Ring
Size: AS568 -015 O-Ring
Part Number: GPC555-OR-015
Chemraz® (Greene Tweed)
555
FFKM (Perfluoroelastomer)
80
Shore A
High Temperature Material
Color: Black
Detailed Description
GPC555-OR-015 is a Black, 80 Shore A, FFKM (Perfluoroelastomer) O-Ring made from Chemraz® (Greene Tweed). Chemraz® (Greene Tweed) 555 is manufactured with the following features & specifications: High Temperature Material. GPC555-OR-015 is AS568 size -015 O-Ring also referred to as 1.78mm (Cross Sectional Diameter (CS)) x 14mm (Inside Diameter (ID)).
Material: FFKM Chemraz 555 O-Ring
Size: AS568 -015, 1.78mm CS X 14.00mm ID (0.070" CS X 0.551" ID)
| Technical Specification | Value |
|---|---|
| Compound Number | GPC555 |
| Brand | Chemraz® (Greene Tweed) |
| Material | FFKM (Perfluoroelastomer) |
| Color | Black |
| Durometer | 80 Shore A |
| High Temperature | 316 °C / 601 °F |
| Low Temperature | -12 °C / 10 °F |
| Geometry Specifications | |
| Cross Sectional Geometry | O-Ring |
| Size Standard | AS568 |
| Size | -015 |
| Cross Section (CS) | 1.78 mm / 0.070 in |
| Inside Diameter (ID) | 14.00 mm / 0.551 in |
Greene Tweed’s Chemraz® 555 is an 80 Shore A black perfluoroelastomer (FFKM) compound engineered for the most demanding high-temperature and chemically aggressive environments. With an exceptional service temperature range of -12°C to 316°C (10°F to 600°F), it delivers superior chemical resistance and thermal stability across a wide variety of process media. Chemraz® 555 is highly resistant to acids, caustics, aldehydes, esters, ethers, aromatics, hot water, steam, amines, methanol, ketones, TBA, MTBE, and mixed process streams. Its outstanding compression set performance and mechanical strength make it ideal for both static and dynamic sealing applications in extreme process conditions.
This compound is widely used in chemical processing, refining, and semiconductor SubFab systems where long-term reliability and contamination control are critical. Typical applications include valves, mechanical seals, reactors, compressors, ISO/NW/KF fittings, foreline seals, abatement systems, and instrumentation. Chemraz® 555 combines best-in-class high-temperature performance with broad chemical compatibility, reducing seal inventory needs through material standardization. Canyon Components offers equivalent FFKM materials that match or exceed the performance of Chemraz® 555 for chemical, semiconductor, and high-temperature industrial sealing applications.