-267 RED SILICONE 70D FDA O-RING

S70FDA267 is an AS568-267 red Silicone 70 Shore A O-Ring supplied with an inside diameter of 8.234 in (209.14 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 8.512 in (216.2 mm). In service, this o-ring delivers dependable bidirectional sealing in a compact groove envelope.

The compound resists many oxidizing chemicals, weathering, and dry heat. That behavior comes from the compound itself: Silicone is valued for very good compression set resistance across its range and an exceptionally wide service temperature range. Service temperature is rated from -80°F (-62.2°C) through 450°F (232.2°C). Verify compatibility before use with abrasive dynamic service or concentrated acids.

The compound meets FDA requirements for food contact under 21 CFR 177.2600. You will find this material specified across medical devices, ovens and heated equipment, and electronics and electrical enclosures.

Reference part number S70FDA267 when ordering; the item is sold individually. Unit weight is approximately 9.129 g. Check the compound against your process media, pressure and temperature before committing to a design. For a size or compound outside the standard catalog, APG can quote from a print or sample.