Optical strip coating measurement - IMSpect

Content Measuring method
IMSpect in Use

 

Measuring method for determining
the thickness of organic coatings

With the IMSpect measuring system,
the thickness of organic coatings on
strips of steel and aluminium are
measured by UV-VIS spectroscopy.
 

Coil-coating is the term used to
describe the continuous application
of an organic coating to cold-rolled,
generally galvanized steel or aluminium.

Under constant and reproducible
conditions, a coated metal strip is
produced during this process. This strip
can then be utilized as a material in
further applications.

Coated coils find application everywhere a decorative appearance, corrosion protection or resistance
to weathering are of decisive importance.

Typical fields of application include:

     ·  Construction industry (facade elements, noise-protection walls, Venetian blinds, roof tiles, ...)
     ·  Transport industry (campers, containers, road signs, truck superstructures, ...)
     ·  Domestic appliances (washing machines, refrigerators, stoves, ...)

The method offers the following important performance characteristics:

     ·  Continuous measurement of the coating thickness over the width and length of the strip
     ·  Detection and evaluation of colour
     ·  Ability of the measuring system to be configured in a flexible manner
     ·  Online process control
     ·  Ability to realize small measurement geometries
     ·  High investment security thanks to modular form of the measuring system

IMSpect in Use

The IMSpect optical measuring system is used in coating systems such as electrolytic upgrading and
hot dip galvanizing, as well as in painting systems. The thickness of layers such as chromate, titanium/ zirco-nium
compounds, and chromium-free coatings produced in pretreatment processes, as well as the thickness of coats
of paint/lacquer can be measured. The thickness of other coating materials can also be measured after the relevant
initial tests.

 

If you require further information or product description, please telephone or e-mail us. We shall be
pleased to provide further assistance.

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IMS Messsysteme GmbH
Dieselstraße 55
D-42579 Heiligenhaus
Phone:  +49 2056 975 0
Fax:  +49 2056 975 140
E-mail:  info@ims-gmbh.de
Internet:  www.ims-gmbh.de
© 2009 by IMS Messsysteme GmbH