MIL0H046170 020°F TO +275°F Resistant O-Rings and Seals
MIL0H046170 is commonly known as Silicone rubber and is a type of synthetic rubber. It is used in a variety of applications due to its extreme temperature resistance and its ability to remain flexible and durable in temperatures ranging from -115°F to +275°F. Common uses include seals, gaskets, tubing, and vibration dampening.
When rubber materials are exposed to MIL0H046170, they are susceptible to cracking and hardening. Cracking occurs when the rubber becomes brittle due to the chemical, resulting in the formation of cracks or small holes. Hardening occurs when the rubber becomes harder and more rigid due to the chemical. Additionally, due to its high temperature resistance, Silicone rubber is also susceptible to degradation from prolonged exposure to temperatures above +275°F.
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 MIL0H046170 020°F TO +275°F
View some of our other material compatibility ratings with MIL0H046170 020°F TO +275°F. 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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