Specification Grade Silicones

AMS3357 Silicone

AMS3357 silicone meets and AMS standard for a silicone rubber (VMQ) elastomer designed to be resistant to aircraft piston engine lubricating oils and have good compression set resistance, with a hardness range of 65-75 Durometer Type A. This aerospace-grade specification applies to silicone material used for various products including solid sheets, strips, tubing, extrusions, and molded shapes, and requires compliance with demanding industry standards for performance and reliability.

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.

AMS3357 Silicone Properties

Key Characteristics of AMS3357 silicone:

  • Material: Silicone Rubber (VMQ)
  • Resistance: Resists aircraft piston engine lubricating oils
  • Hardness: 65-75 Durometer Type A
  • Specification: Covers a range of products including sheets, strips, tubing, extrusions, and molded forms.

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