AFLAS AF80BK00 O-Ring, Size: -269
Material: AFLAS AF80BK00 O-Ring
Size: AS568 -269 O-Ring
Part Number: AF80BK00-OR-269
Color: Black
Detailed Description
AF80BK00-OR-269 is a Black, 80 Shore A, AFLAS® (FEPM, TFE/P) O-Ring. It is a 75 durometer AFLAS® (FEPM, TFE/P). AF80BK00 is manufactured with the following features & specifications: General Purpose Material. AF80BK00-OR-269 is AS568 size -269 O-Ring also referred to as 3.53mm (Cross Sectional Diameter (CS)) x 221.84mm (Inside Diameter (ID)).
Material: 80 Durometer AFLAS AF80BK00 O-Ring
Size: AS568 -269, 3.53mm CS X 221.84mm ID (0.139" CS X 8.734" ID)
| Technical Specification | Value |
|---|---|
| Compound Number | AF80BK00 |
| Material | AFLAS® (FEPM, TFE/P) |
| Color | Black |
| Durometer | 80 Shore A Hardness |
| High Temperature | 235 °C / 455 °F |
| Low Temperature | -10 °C / 14 °F |
| Geometry Specifications | |
| Cross Sectional Geometry | O-Ring |
| Size Standard | AS568 |
| Size | -269 |
| Cross Section (CS) | 3.53 mm / 0.139 in |
| Inside Diameter (ID) | 221.84 mm / 8.734 in |
Canyon’s AF80BK00 is an 80 Shore A black AFLAS® (TFE/P) compound engineered as a robust, cost-effective solution for high-temperature and steam-exposed sealing applications. It delivers excellent resistance to steam up to 200°C along with strong chemical compatibility against amines, acids, and bases, making it highly effective in steam-in-place (SIP) environments. With a service temperature range of -10°C to 232°C (15°F to 450°F), AF80BK00 maintains low compression set, high tensile strength, and dimensional stability under prolonged thermal and chemical exposure. Its higher durometer improves extrusion resistance in demanding static and dynamic sealing conditions.
AF80BK00 is widely used in chemical processing, pharmaceutical, energy, and industrial systems where conventional elastomers degrade in steam or alkaline media. The compound’s resistance to gamma radiation up to 200 MRad further supports use in sterilization, nuclear, and high-purity process environments. This AFLAS® formulation provides a dependable balance of durability, chemical resistance, and long service life for critical sealing applications.
Common relevant keywords:
AFLAS, TFE/P, AFLAS O-rings, Steam Resistant Elastomers, Steam-in-Place Seals, SIP O-rings, High Temperature O-rings, Chemical Resistant Rubber, Amine Resistant Seals, Acid Resistant Elastomers, Base Resistant Rubber, Low Compression Set Elastomers, Gamma Radiation Resistant Seals, Industrial O-rings, High Durometer AFLAS, Datasheet, TDS, Test Report, MTR, MSDS, SDS, Parker AA154-75, Parker AA154, AA154-75 O-rings, AA154-75 gaskets, Parker AA15475, AA154-75 seals
