Sealing Devices Inc

Fluorosilicone O-Rings

Fluorosilicone (FVMQ) O-rings are a hybrid of silicone and FKM, creating a good general purpose seal for aerospace and jet fuel applications. This material provides good extreme temperature performance in sealing fuels and mineral oils. 

Features & Benefits:

• Temperature ranges vary between -100°F to 350°F (-74°C to 177°C)
• Similar mechanical properties to silicone, with improved chemical resistance
• Similar chemical resistance to FKM, with better low-temperature flexibility
• Highly resistant to fuel, mineral oils, and low molecular weight aromatic hydrocarbons