-046 RED SILICONE 70D FDA O-RING

This o-ring is supplied in AS568-046 red Silicone 70 Shore A with an inside diameter of 4.239 in (107.67 mm), a cross section of 0.07 in (1.78 mm), and an outside diameter of 4.379 in (111.23 mm), catalogued under part number S70FDA046. It provides a reliable static or dynamic seal by deforming into its gland under assembly load.

Silicone is valued for physiological inertness and low toxicity, very good compression set resistance across its range. The material holds up against many oxidizing chemicals, extreme heat and cold, and dry heat. Service temperature is rated from -80°F (-62.2°C) through 450°F (232.2°C). It is not the right choice where hydrocarbon fuels and oils or abrasive dynamic service are present.

This item meets FDA requirements for food contact under 21 CFR 177.2600. Typical settings include electronics and electrical enclosures, food and beverage processing, and ovens and heated equipment.

This item is sold individually under part number S70FDA046. Unit weight is approximately 1.24 g. As always, verify media compatibility and operating conditions against the requirements of your specific application. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.