PBG Series Ferrofluids

PBG Series Series - PEG-based Ferrofluid
Type: PBG400

Ferrotec’s PBG400 Ferrofluid is a member of Ferrotec’s family of PBG Series - Polyethylene Glycol (PEG) based ferrofluids. Ferrotec’s PBG Series ferrofluids offer high magnetization, high colloidal stability, low nonspecific binding, biocompatible and superparamagnetic properties needed for a broad range of experimentation and application development. PBG series ferrofluids have longer life than our EMG series water-based ferrofluids. Ferrotec’s PBG400 ferrofluid is Black-brown fluid and uses nonionic surfactant.

PBG400 Specifications and Physical Properties

Appearance Black-brown fluid
Carrier Liquid Water-miscible
  CGS Units SI Units
Saturation Magnetization (Ms) 440 Gauss 44 mT
Viscosity @27°C < 4 cP < 4 mPa·s
Density @25°C 1.40 g/cc 1.4 103 kg/m3
Magnetic Particle Concentration 7.9 % vol.
Nature of Surfactant Nonionic

Ferrotec PBG Series Ferrofluid Additional Information

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

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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.

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