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EP70BK03-OR-015
CS

0.070 in

(1.78 mm)

ID

0.551 in

(14.00 mm)

ORing cut reference

EPDM EP70BK03 O-Ring, Size: -015

Material: EPDM EP70BK03 O-Ring

Size: AS568 -015 O-Ring

Part Number: EP70BK03-OR-015

EP70BK03

EPDM (EPR, EPM)

70

Shore A

Peroxide Cured

NSF 61 Certified

FDA Compliant

Color: Black

Detailed Description

EP70BK03-OR-015 is a Black, 70 Shore A, Peroxide Cured EPDM (EPR, EPM) O-Ring. It is a 75 durometer EPDM (EPR, EPM). EP70BK03 is manufactured with the following features & specifications: NSF 61 Certified, FDA Compliant. EP70BK03-OR-015 is AS568 size -015 O-Ring also referred to as 1.78mm (Cross Sectional Diameter (CS)) x 14mm (Inside Diameter (ID)).


Material: 70 Durometer EPDM EP70BK03 O-Ring


Size: AS568 -015, 1.78mm CS X 14.00mm ID (0.070" CS X 0.551" ID)

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Technical SpecificationValue
Compound NumberEP70BK03
MaterialEPDM (EPR, EPM)
CurePeroxide Cured
ColorBlack
Durometer70 Shore A Hardness
High Temperature150 °C / 302 °F
Low Temperature-55 °C / -67 °F
Geometry Specifications
Cross Sectional GeometryO-Ring
Size StandardAS568
Size-015
Cross Section (CS)1.78 mm / 0.070 in
Inside Diameter (ID)14.00 mm / 0.551 in
Other Specifications

NSF 61 Certified

FDA Compliant

ORing cut reference

Canyon’s EP70BK03 is a 70 Shore A black EPDM compound that is peroxide cured and engineered for sanitary, potable water, and regulated sealing applications. It is fully compliant with FDA 21 CFR 177.2600 and certified to NSF 61, making it well suited for food, beverage, pharmaceutical, and water-contact environments. With a service temperature range of -57°C to 150°C (-70°F to 300°F), EP70BK03 delivers reliable performance in hot water, steam, and cleaning environments while maintaining good abrasion resistance and low compression set. Its peroxide-cured formulation enhances heat resistance, aging stability, and long-term sealing reliability compared to sulfur-cured alternatives.

 

EP70BK03 meets ASTM D2000 M3DA710 requirements and is commonly used in industrial equipment, potable water systems, and sanitary process applications where compliance and durability are critical. It is frequently cross-referenced as an alternative to Parker E0540-80, EB152-70, and E883-70 for comparable FDA- and NSF-rated EPDM sealing applications. Canyon Components offers additional EPDM formulations to support varying compliance, temperature, and performance requirements.

 

Common relevant keywords:
EPDM FDA compliant seals, NSF 61 EPDM O-rings, potable water EPDM gaskets, 70 Shore A EPDM rubber, peroxide cured EPDM material, food grade EPDM seals, sanitary rubber gaskets, hot water and steam EPDM, low compression set EPDM, industrial EPDM sealing compounds, Parker E0540-80 equivalent, Parker EB152-70 equivalent, Parker E883-70 equivalent, Datasheet, TDS, Test Report, MTR, MSDS, SDS, Parker E0540-80 O-rings, Parker E540-80 EPDM seals, Parker E0540 gasket material, Parker E540 EPDM O-rings, Parker E0540-70 rubber gasket, Parker E0540 EPDM compound, Parker EB152-70 O-rings, Parker EB152 EPDM seals, Parker EB152 gasket material, Parker EB152-80 rubber O-rings, Parker EB152 general purpose gasket, Parker EB152 EPDM compound, Parker E883-70 O-rings, Parker E0883-70 EPDM seals, Parker E883 gasket material, Parker E0883 EPDM O-rings, Parker E883 rubber gasket, Parker E0883-80 EPDM compound

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* Disclaimer: Kalrez® is a registered trademark of DuPont™. It represents a high-performance perfluoroelastomer used in demanding sealing applications. Please note that the Kalrez® brand is not owned by Canyon Components. All rights and ownership of the Kalrez® trademark are held by DuPont™, ensuring the quality and reliability associated with this renowned brand.