3MM CS X 120MM ID RED SILICONE 70D

The SFDA3X120 is a red Silicone 70 Shore A O-Ring measuring an inside diameter of 120 mm (4.724 in), a cross section of 3 mm (0.118 in), and an outside diameter of 126 mm (4.96 in). This o-ring 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.

As a material, Silicone is valued for physiological inertness and low toxicity, very good compression set resistance across its range. This material stands up to weathering, dry heat, and extreme heat and cold. Service temperature is rated from -80°F (-62.2°C) through 450°F (232.2°C). Applications involving abrasive dynamic service or steam above its rated range call for a different compound.

The compound meets FDA requirements for food contact under 21 CFR 177.2600. You will find this material specified across food and beverage processing, pharmaceutical manufacturing, and ovens and heated equipment.

Stocked as SFDA3X120 and sold individually. Unit weight is approximately 0.0064 g. As always, verify media compatibility and operating conditions against the requirements of your specific application.