Image shown is representative and may differ from the actual product in size, proportions, and color shade
52.000 in
(1320.80 mm)
55.440 in
(1408.18 mm)
1/2"
NEO NE70BK60 Ring Gasket, Size: 150#-52"B-RN-1/2"
Material: NEO NE70BK60 Ring Gasket
Size: 150#-52"B-RN-1/2" Ring Gasket
Part Number: NE70BK60-150#-52"B-RN-1/2"
Color: Black
Detailed Description
NE70BK60-150#-52"B-RN-1/2" is a Black, 70 Shore A, Neoprene® (Chloroprene) Ring Gasket. It is a 70 durometer Neoprene® (Chloroprene). NE70BK60-150#-52"B-RN-1/2" is size 150#-52"B-RN-1/2" Ring Gasket also referred to as 52 B (Pipe Size) x 1320.8mm (ID) x 1408.18mm (OD) x 1/2" (Thickness). NE70BK60-150#-52"B-RN-1/2" is a size 52 B, 150#-RN ASME Ring Gasket. Material: 70 Durometer NEO NE70BK60 Ring Gasket Size: 150#-52"B-RN-1/2", 52 B Pipe Size X 1320.8mm ID X 1408.18mm OD X 1/2" Thickness
| Technical Specification | Value |
|---|---|
| Compound Number | NE70BK60 |
| Material | Neoprene® (Chloroprene) |
| Color | Black |
| Durometer | 70 Shore A Hardness |
| High Temperature | 125 °C / 257 °F |
| Low Temperature | -40 °C / -40 °F |
| Geometry Specifications | |
| Type | Ring Gasket |
| Size | 150#-52"B-RN-1/2" |
| Pipe Size | 52 B |
| ID | 1320.80 mm / 52.000 in |
| OD | 1408.18 mm / 55.440 in |
| Thickness | 1/2" |
NE70BK60 is Canyon’s MIL-R-3065 Grade 70 compliant, 70 Shore A black Neoprene (CR) compound engineered for O-rings and gaskets that require dependable low-temperature flexibility and stable compression set performance. This material provides good resistance to weathering, moderate heat, and low-temperature solvents and refrigerants, supporting reliable sealing in aerospace, military, HVAC, and general industrial applications. With a service temperature range of -40°C to 125°C (-40°F to 257°F), NE70BK60 maintains elasticity and sealing force through temperature cycling in static and light dynamic service. Its balanced durometer delivers consistent sealing without excessive stiffness, helping reduce installation damage and long-term set. Compare NE70BK60 to Parker C1124-70 for similar MIL-qualified Neoprene sealing performance.
NE70BK60 meets ASTM D2000 M3BC710 requirements and MIL-R-3065 Grade 70, making it suitable for programs that require specification alignment, repeatability, and traceability. This compound is commonly selected where cost-effective Neoprene performance is needed alongside documented military standards. Canyon Components offers NE70BK60 as a practical solution for low-temperature Neoprene O-rings and gaskets across regulated and industrial environments.
Common relevant keywords:
MIL-R-3065 Neoprene, Grade 70 CR rubber, 70 Shore A Neoprene O-rings, military Neoprene gaskets, low temperature CR seals, aerospace Neoprene elastomer, refrigerant compatible Neoprene rubber, ASTM D2000 M3BC710, black Neoprene sealing material, Parker C1124-70 equivalent, Datasheet, TDS, Test Report, MTR, MSDS, SDS, Parker C1124-70 O-rings, Parker C1124 neoprene seals, Parker C1124 gasket material, Parker C1124-75 CR O-rings, Parker C124-70 low temperature gasket, Parker C1124 neoprene compound
