2.5MM CS X 18MM ID RED SILICONE 70D

SFDA2.5X18 is a red Silicone 70 Shore A O-Ring built to an inside diameter of 18 mm (0.709 in), a cross section of 2.5 mm (0.098 in), and an outside diameter of 23 mm (0.91 in). In service, this o-ring delivers dependable bidirectional sealing in a compact groove envelope. The catalog record notes: FDA Compliant TO 21CFR Sec 177-2600, Metric O-RING.

Silicone is specified here for physiological inertness and low toxicity, exceptionally wide service temperature range. The material holds up against many oxidizing chemicals, dry heat, and weathering. Continuous operating temperature is published at -80°F (-62.2°C) to 450°F (232.2°C). Applications involving concentrated acids or hydrocarbon fuels and oils call for a different compound.

This item meets FDA requirements for food contact under 21 CFR 177.2600. Maintenance and OEM teams specify it across ovens and heated equipment, food and beverage processing, and medical devices.

This item is sold individually under part number SFDA2.5X18. Unit weight is approximately 0.0064 g. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing.