1MM CS X 20MM ID RED SILICONE 70D

Ordered as SFDA1X20, this is a red Silicone 70 Shore A O-Ring with an inside diameter of 20 mm (0.787 in), a cross section of 1 mm (0.039 in), and an outside diameter of 22 mm (0.87 in). The o-ring compresses into its gland to block fluid or gas migration across a joint. Source specification: FDA Compliant TO 21CFR Sec 177-2600, Metric O-RING.

This material stands up to dry heat, ozone and UV exposure, and extreme heat and cold. That behavior comes from the compound itself: Silicone is known for very good compression set resistance across its range and flexibility that holds at very low temperatures. Service temperature is rated from -80°F (-62.2°C) through 450°F (232.2°C).

This item meets FDA requirements for food contact under 21 CFR 177.2600. Typical settings include pharmaceutical manufacturing, sanitary process lines, and ovens and heated equipment.

Reference part number SFDA1X20 when ordering; the item is sold individually. Unit weight is approximately 0.0064 g. Check the compound against your process media, pressure and temperature before committing to a design. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.