2.5MM CS X 18MM ID RED SILICONE 70D

Ordered as S2.5X18, this is a red Silicone 70 Shore A O-Ring supplied with 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). The o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.

The compound resists dry heat, weathering, and extreme heat and cold. Silicone offers physiological inertness and low toxicity, an exceptionally wide service temperature range. Published continuous service range is -80°F (-62.2°C) to 450°F (232.2°C). Applications involving steam above its rated range or concentrated acids call for a different compound.

This o-ring meets FDA requirements for food contact. Maintenance and OEM teams specify it across food and beverage processing, pharmaceutical manufacturing, and ovens and heated equipment.

This item is sold individually under part number S2.5X18. Unit weight is approximately 0.443 g. As always, verify media compatibility and operating conditions against the requirements of your specific application. APG can cross-reference from an existing part number, a drawing or a physical sample if this size is not an exact match.