3MM CS X 44MM ID RED SILICONE 70D

This o-ring is supplied in red Silicone 70 Shore A with an inside diameter of 44 mm (1.732 in), a cross section of 3 mm (0.118 in), and an outside diameter of 50 mm (1.97 in), catalogued under part number SFDA3X44. It remains the most cost-effective sealing element available for pressurized assemblies. Additional detail on this item: FDA Compliant TO 21CFR Sec 177-2600, Metric O-RING.

The material holds up against many oxidizing chemicals, ozone and UV exposure, and extreme heat and cold. Silicone delivers very good compression set resistance across its range and excellent electrical insulating properties. Rated temperature range runs from -80°F (-62.2°C) to 450°F (232.2°C) in continuous service. Applications involving steam above its rated range or hydrocarbon fuels and oils call for a different compound.

This o-ring meets FDA requirements for food contact under 21 CFR 177.2600. Common environments for this compound include ovens and heated equipment, electronics and electrical enclosures, and medical devices.

SFDA3X44 ships individually. Unit weight is approximately 0.0064 g. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing. For a size or compound outside the standard catalog, APG can quote from a print or sample.