SAE AMS3356F

Silicone (VMQ) Rubber Lubricating Oil and Compression Set Resistant Electrical Grade 55 – 65 (Stabilized: May 2014)

Published by	Publication Date	Number of Pages
SAE	2014	–

SAE AMS3356F – Silicone (VMQ) Rubber Lubricating Oil and Compression Set Resistant Electrical Grade 55 – 65 (Stabilized: May 2014)

This specification covers a silicone (VMQ) rubber in the form of sheet strip tubing extrusions and molded shapes. Primarily for parts required to operate or seal from -55 to +230 degrees C (-67 to +446 degrees F) compounded especially for aircraft piston engine oil resistance low compression set and controlled dielectric strength. Silicone elastomer is resistant to deterioration by weathering and by high-aniline-point petroleum-base oils and remains flexible over the temperature range noted. The elastomer is not normally suitable for use in contact with gasoline or aromatic fuels and low-aniline-point petroleum-base fluids due to excessive swelling of the elastomer.