5.7MM CS X 104.2MM ID BLACK EPDM 70D

APG stocks the E5.7X104.2, a black EPDM (EPR) 70 Shore A O-Ring built to an inside diameter of 104.2 mm (4.102 in), a cross section of 5.7 mm (0.224 in), and an outside diameter of 115.6 mm (4.55 in). An o-ring delivers dependable bidirectional sealing in a compact groove envelope.

EPDM (EPR) delivers excellent hot water and steam resistance, good electrical insulating characteristics. Expect good resistance to brake fluid, ketones, and ozone, UV and weathering. The material carries a published service range of -65°F (-53.9°C) to 300°F (148.9°C). Verify compatibility before use with aromatic hydrocarbons or mineral oil-based lubricants.

Common environments for this compound include outdoor equipment, water and steam systems, and brake and phosphate ester systems.

Stocked as E5.7X104.2 and sold individually. Application requirements vary, so validate compatibility with your process conditions prior to installation. APG can cross-reference from an existing part number, a drawing or a physical sample if this size is not an exact match.