NEO Parker CL172-70 O-Ring, Size: -013
Material: NEO Parker CL172-70 O-Ring
Size: AS568 -013 O-Ring
Part Number: CL172-70-OR-013
Parker Seal® (Parker)
CL172-70
Neoprene® (Chloroprene)
70
Shore A
Internal Lubrication
General Purpose Material
Color: Black
Detailed Description
CL172-70-OR-013 is a Black, 70 Shore A, Neoprene® (Chloroprene) O-Ring made from Parker Seal® (Parker). Parker Seal® (Parker) CL172-70 is manufactured with the following features & specifications: Internal Lubrication, General Purpose Material. CL172-70-OR-013 is AS568 size -013 O-Ring also referred to as 1.78mm (Cross Sectional Diameter (CS)) x 10.82mm (Inside Diameter (ID)).
Material: NEO Parker CL172-70 O-Ring
Size: AS568 -013, 1.78mm CS X 10.82mm ID (0.070" CS X 0.426" ID)
| Technical Specification | Value |
|---|---|
| Compound Number | CL172-70 |
| Brand | Parker Seal® (Parker) |
| Material | Neoprene® (Chloroprene) |
| Color | Black |
| Durometer | 70 Shore A |
| High Temperature | 107 °C / 225 °F |
| Low Temperature | -37 °C / -35 °F |
| Geometry Specifications | |
| Cross Sectional Geometry | O-Ring |
| Size Standard | AS568 |
| Size | -013 |
| Cross Section (CS) | 1.78 mm / 0.070 in |
| Inside Diameter (ID) | 10.82 mm / 0.426 in |
Parker’s CL172-70 is a 70 Shore A black Neoprene (Chloroprene, CR) compound formulated for general-purpose sealing applications that require balanced oil resistance and strong environmental durability. With a service temperature range of -35°F to 225°F, it performs reliably in contact with paraffin-based mineral oils with low DPI, silicone oils and greases, water and water-based fluids at lower temperatures, refrigerants, ammonia, and carbon dioxide. Compared to nitrile, this compound offers improved resistance to ozone, weathering, and aging, supporting longer service life in outdoor, refrigeration, and industrial environments. Its internally lubricated formulation helps reduce installation friction and supports consistent sealing performance in static and moderate dynamic applications.
CL172-70 meets ASTM D2000 M2BC710 requirements and is commonly used where dependable environmental resistance and moderate oil compatibility are required. It has limited compatibility with naphthenic mineral oils such as IRM 902 and IRM 903 and with glycol-based brake fluids. This compound is not recommended for aromatic hydrocarbons, chlorinated hydrocarbons, or polar solvents such as ketones, esters, and ethers. Canyon Components offers equivalent chloroprene materials that match or exceed the performance of Parker CL172-70 for environmentally exposed and refrigerant sealing applications.
Common relevant keywords:
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