Part number SFDA1X8 is a red Silicone 70 Shore A O-Ring with an inside diameter of 8 mm (0.315 in), a cross section of 1 mm (0.039 in), and an outside diameter of 10 mm (0.39 in). An 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.
Silicone is valued for flexibility that holds at very low temperatures and very good compression set resistance across its range. It resists dry heat, ozone and UV exposure, and many oxidizing chemicals. The material carries a published service range of -80°F (-62.2°C) to 450°F (232.2°C).
The compound meets FDA requirements for food contact, is metal detectable for HACCP and foreign-body control programs. You will find this material specified across food and beverage processing, electronics and electrical enclosures, and sanitary process lines.
Reference part number SFDA1X8 when ordering; the item is sold individually. Unit weight is approximately 0.0064 g. As always, verify media compatibility and operating conditions against the requirements of your specific application. If you need a size, durometer or compound that is not listed, APG can cross-reference from a print, a sample or a competitor part number.
description 1MM CS X 8MM ID RED SILICONE 70D
uf_description2 FDA COMPLIANT TO 21CFR SEC 177-2600, METRIC O-RING
Actual_OD 10 mm (0.39 inch)
Actual_CS 1 mm (0.039 inch)
Actual_ID 8 mm (0.315 inch)
ProductCode Description O-Rings - FDA / Metal Detectable