AMS3304 Silicone

AMS3304 silicone meets an AMS standard for a general-purpose solid silicone rubber with a Shore A hardness of 70 durometer. AMS3304 specifies a silicone elastomer with a wide operating temperature range, typically from -85°F to 400°F (-65°C to 204°C). It includes resistance to weathering and petroleum-based lubricating oils.

AMS3304 Silicone Properties

Key characteristics of AMS 3304 silicone rubber:

  • Hardness: 70 durometer Shore A.
  • Temperature Resistance: Operates across a broad temperature range, from approximately -85°F (-65°C) to 400°F (204°C).
  • Chemical Resistance: Resistant to weathering and petroleum-based lubricating oils. It is not recommended for contact with gasoline or other high-aromatic fuels due to excessive swelling.
  • Material: A solid silicone rubber (VMQ elastomer).
  • Forms: Supplied in sheets, strips, tubing, extrusions, and molded shapes.

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