Determination of the viscosity index in the laboratory

You wish to determine the viscosity index of your product

The viscosity index (VI) defines the rate of change of viscosity with temperature. The higher the VI, the lower the propensity to change viscosity. 

The measurement of the viscosity index is of particular importance in the use of industrial fluids (oil, grease, lubricant) as well as in the production and characterization of polymers.

Indeed, a viscosity index not appropriate to the temperature of your installations can jeopardize the role of your industrial fluids and your polymer synthesis.

You need to determine the viscosity index (VI) of your industrial fluids?

Are you looking to determine the viscosity index (VI) of the polymers you produce?

The FILAB laboratory will help you determine the viscosity index of your product

The FILAB laboratory offers the expertise of its doctors and engineers and its 2,100 m² state-of-the-art analytical facilities to assist industrialists in the analysis of industrial fluids (oil, grease, lubricant) and the study of their polymeric materials (in matrices such as PET, PP, ink, resin, HDPE, glue) by means of GPC (or SEC) analysis.

Our Solutions

The positive aspects of FILAB

  • A highly qualified team

  • Responsiveness in responding to and processing requests

  • A complete analytical park of 2100m²

  • Tailor-made support

Anaïs DECAUX
Anaïs DECAUX Customer Support Manager
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