MOBILOIL SAE 20 Resistant O-Rings and Seals
MOBILOIL SAE 20 is a mineral oil based lubricant designed for use in automotive engines. Common names for MOBILOIL SAE 20 include motor oil, engine oil, and automotive oil. MOBILOIL SAE 20 is used in a wide variety of industries and applications, ranging from automotive to industrial.
When rubber is exposed to MOBILOIL SAE 20, it can experience a number of common types of failures. These include swelling, embrittlement, cracking, and breakdown of the rubber material. The lubricant can cause the rubber material to become soft and lose its elasticity and strength over time, leading to a complete loss of function. Additionally, the lubricant can cause the rubber to become brittle and break after exposure to the lubricant, leading to complete failure of the rubber seal. In some cases, the rubber can become permanently distorted from exposure to the lubricant and not function properly.
FKM (Viton®)
Viton ® o-rings from Marco Rubber offer excellent compatibility with a range of chemicals, oils and resist high temperatures up to 400F. Viton ® is also known as FKM made of fluoroelastomer one of the most versatile and widely used sealing materials.
V1000 FKM
- General purpose material
V1003 FKM
- General purpose material
V1007 FKM
- For higher pressure applications
Rubber Material Compatibility with MOBILOIL SAE 20
View some of our other material compatibility ratings with MOBILOIL SAE 20. If you don't see what you're looking for or need more guidance, our team of experienced sealing design engineers can help select the best sealing products and material for your specific application.
View Full Chemical Compatibility Guide
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