FFKM Chemraz 625 O-Ring, Size: -009
Material: FFKM Chemraz 625 O-Ring
Size: AS568 -009 O-Ring
Part Number: GPC625-OR-009
Chemraz® (Greene Tweed)
625
FFKM (Perfluoroelastomer)
80
Shore A
USP Class VI
FDA Compliant
3A Sanitary
Color: Black
Detailed Description
GPC625-OR-009 is a Black, 80 Shore A, FFKM (Perfluoroelastomer) O-Ring made from Chemraz® (Greene Tweed). Chemraz® (Greene Tweed) 625 is manufactured with the following features & specifications: USP Class VI, FDA Compliant, 3A Sanitary. GPC625-OR-009 is AS568 size -009 O-Ring also referred to as 1.78mm (Cross Sectional Diameter (CS)) x 5.28mm (Inside Diameter (ID)).
Material: FFKM Chemraz 625 O-Ring
Size: AS568 -009, 1.78mm CS X 5.28mm ID (0.070" CS X 0.208" ID)
| Technical Specification | Value |
|---|---|
| Compound Number | GPC625 |
| Brand | Chemraz® (Greene Tweed) |
| Material | FFKM (Perfluoroelastomer) |
| Color | Black |
| Durometer | 80 Shore A |
| High Temperature | 260 °C / 500 °F |
| Low Temperature | -20 °C / -4 °F |
| Geometry Specifications | |
| Cross Sectional Geometry | O-Ring |
| Size Standard | AS568 |
| Size | -009 |
| Cross Section (CS) | 1.78 mm / 0.070 in |
| Inside Diameter (ID) | 5.28 mm / 0.208 in |
| Other Specifications | |
USP Class VI | |
FDA Compliant | |
3A Sanitary | |
Greene Tweed’s Chemraz® SD625 is an 80 Shore A black perfluoroelastomer (FFKM) compound engineered for pharmaceutical, biotechnology, cosmetic, and food processing applications that require high purity, chemical inertness, and thermal stability. It offers near-universal chemical compatibility with a service temperature range of -20°C to 260°C (-4°F to 500°F), delivering reliable sealing performance in aggressive environments where FKM, silicone, and EPDM materials often fail. Chemraz® SD625 demonstrates exceptional steam-in-place (SIP) durability, maintaining sealing integrity through thousands of sterilization cycles. The material is manufactured within a fully traceable ISO 9001:2015 quality management system to support consistency and regulatory confidence.
Chemraz® SD625 meets extensive compliance requirements including FDA 21 CFR 177.2400(d), FDA Food Contact Notification (FCN) 245, USP <87> and <88> Class VI, 3-A 18-03 for dairy equipment, and ADI-free certification. It is commonly used in O-rings, gaskets, valve seals, and complex assemblies for hygienic and high-purity systems. This FFKM formulation combines broad chemical resistance, long-term steam stability, and regulatory compliance for critical life science and food-grade processing environments. Canyon Components offers equivalent FFKM materials designed to meet similar performance, compliance, and durability requirements for pharmaceutical, biotech, and food processing sealing applications.
Common relevant keywords:
Chemraz SD625, FFKM, Perfluoroelastomer, High Purity FFKM, Steam-in-Place Seals, SIP O-rings, Pharmaceutical Seals, Biotech Seals, Food Grade Elastomers, FDA Compliant FFKM, USP Class VI Seals, 3-A Sanitary Seals, ADI-Free Elastomers, Chemical Resistant O-rings, High Temperature Seals, Hygienic Sealing Materials, Datasheet, TDS, Test Report, MTR, MSDS, SDS