F. FVMQ Fluorosilicone Rubber Seal Ring Series

Performance characteristics : The physical and mechanical properties of fluorosilicone rubber are similar to those of silica gel. However, FVMQ possesses improved fuel and mineral oil resistance, but poorer heat resistance than standard VMC . FVMQ has excellent low temperature elasticity and good fuel and aromatic mineral oil resistance, it is usually used in contact with jet aircraft and automotive fuel, most solvents and engine oils, especially in aviation applications

Operating temperature : -60 ° C-252 ° C

Hardness range : 40~90 Shore A

Scope of application : In today's industrial fields : automotive industry, aerospace, chemical industry, oil and gas and other fields are widely used

Applicable medium : petroleum products, silicone oil and silicone grease, fuel oil mixed with methanol or ethanol, high vacuum / ozone / climate diesel or mixed biodiesel, high temperature air and strong acid Unsuitable medium : ketones, low molecular organic acids ( acetic acid ) , high temperature water And water vapor, low molecular weight esters and ethers, phosphate-based hydraulic fluids, fluorine-containing ion solvents.