Ferrotec APG W Series Audio Ferrofluid
Type: APG W 10

Product Description

Ferrotec’s APG W 10 Audio Ferrofluid is a member of Ferrotec’s family of APG W Series ferrofluids for audio speaker applications. The APG W Series is black-brown or red-brown viscous fluid and uses a synthetic ester oil carrier liquid.


APG W 10 Specifications and Physical Properties

Appearance black-brown or red-brown viscous fluid
Carrier Liquid synthetic ester oil
  CGS Units SI Units
Saturation Magnetization (Ms) 400 Gauss 40 mT
Viscosity @27°C 1000 cP 1000 mPa·s
Density @25°C 1.33 g/cc 1.33 103 kg/m3
Pour Point -28 °C -28 °C
Flash Point >200 °C >200 °C
Thermal Conductivity @38°C 150 mW/(m·K) 150 mW/(m·K)
Surface Tension @25°C 32 dynes/cm 32 mN/m
Coefficient of Thermal Expansion 7.5 x 10-4 ml/ml°C 7.5 x 10-4 /K


APG W 10 Ferrofluid Additional Information

For more information about material handling, refer to the MSDS (Material Safety Datasheet) for the APG W Series family of products.
Download the apgWmsds.pdf  »