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Packaging Test Instruments

Hanatek Film Shrink Tester (FST) - Product Image

Hanatek Film Shrink Tester (FST)

  • Determines quality of cast and blown films
  • Measures unrestrained film shrinkage
  • Simple laboratory test

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Answers to common questions about our instruments and measurements

Why measure gloss?

Gloss is an aspect of the visual perception of objects that is as important as colour when considering the psychological impact of products on a

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What is RSpec?

RSpec is the peak reflectance measured over a very narrow angular band in the specular direction (+/-) 0.0991º. RSpec is very sensitive to any texture

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