APG E Series Ferrofluid
Type: APG E11

Ferrotec’s APG E11 Ferrofluid is a member of Ferrotec’s family of APG E Series ferrofluids for speaker applications. The APG E Series is black-brown or red-brown viscous fluid and uses a synthetic hydrocarbon carrier liquid.

APG E11 Specifications and Physical Properties

Appearanceblack-brown or red-brown viscous fluid
Carrier Liquidsynthetic hydrocarbon
 CGS UnitsSI Units
Saturation Magnetization (Ms)275 Gauss27.5 mT
Viscosity @27°C1000 cP1000 mPa·s
Density @25°C1.11 g/cc1.11 103 kg/m3
Pour Point-44 °C-44 °C
Flash Point>200 °C>200 °C
Thermal Conductivity @38°C150 mW/(m·K)150 mW/(m·K)
Surface Tension @25°C32 dynes/cm32 mN/m
Coefficient of Thermal Expansion7.5 x 10-4 ml/ml°C7.5 x 10-4 /K

Ferrotec APG E Series Ferrofluid Additional Information

For more information about material handling, refer to the MSDS (Material Safety Datasheet) for the APG E Series family of products. 

Do You Need More Information?

For questions about specific ferrofluid series, ferrofluid applications, or to place an order, contact your Ferrotec ferrofluid solutions representative or use the Ferrofluid Inquiry Form.

Contact Sales