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Fluorosilicone (FVMQ)
Jan 24, 2017

Hardness Range: 40~80 Shore A

Color: Blue (standard)


Standard Temperature: -60°C~177°C (-76°F~350°F)

Special Compound

Low Temperature: -60°C (-76°F)

High Temperature: 232°C (450°F)


The mechanical and physical properties are very similar to silicone rubber. However, FVMQ offers improved fuel and mineral oil resistance but poor hot air resistance when compared with silicone rubber.


Not good for dynamic seals due to limited physical strength, high friction properties and poor abrasion resistance.


Seals (static), food applications, fuel systems, medical devices, etc.

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