Specification Grade Silicones

AMS3326 Fluorosilicone

AMS3326 fluorosilicone meets an AMS standard for fuel- and oil-resistant fluorosilicone rubber within a specific hardness range of 50-65 durometers (Shore A). Note that AMS 3326 specification has been superseded and its requirements are now incorporated into the newer AMS 3325 standard.

This aerospace fluorosilicone and military fluorosilicone is Made in USA under an AS9100D and ISO 9001:2015 quality management system (QMS). ElastaPro provides a full Certificate of Analysis (COA) with every batch for traceability.

AMS3326 Fluorosilicone Properties

Key Characteristics of AMS 3326 fluorosilicone:

  • Purpose: Defines the properties of a specific type of fluorosilicone rubber designed to withstand fuels and oils.
  • Material Type: Fluorosilicone rubber (FVMQ).
  • Hardness: The specification indicates a hardness range of 50-65 durometers on the Shore A scale.
  • Application: Used for various parts in the aerospace sector, including gasketing, sealing, and extruded shapes.
  • Superseded: While AMS3326 remains a recognized standard, its requirements have been integrated into the updated AMS3325 specification.

ElastaPro makes AMS silicone in solid sheets and uncured compounds. Contact us for more information.