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HEAT SEALING |
Non-uniform Die Contact / Parallelism Issues
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GASKETED INTERFACE |
Uneven / Insufficient Loading |
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HEAT SINK |
Insufficient / Problematic Thermal Transfer |
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LAMINATION/PRESS |
Platen Planarity Problems |
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NIP IMPRESSION |
Roller / Nip Defects, Parallelism |
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COMPOSITE LAYUP |
Registration / Parallelism / Planarity Issues |
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Pressurex® is a unique, affordable and easy to use tool that reveals the distribution and magnitude of pressure between any two contacting, mating or impacting surfaces.
Pressurex® is extremely thin (4 to 8 mils) which enables it to conform to curved surfaces. It is ideal for invasive intolerant environments and tight spaces not accessible to conventional electronic transducers.
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How It Works |
Pressurex® is a mylar based film that contains a layer of tiny microcapsules. The application of force upon the film causes the microcapsules to rupture, producing an instantaneous and permanent high resolution "topographical" image of pressure variation across the contact area.
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Simply place Pressurex® pressure indicating sensor film between any two surfaces that touch, mate or impact. Apply pressure, remove it and immediately the film reveals the pressure distribution profile that occurred between the two surfaces. Like Litmus paper, the color intensity of Pressurex® is directly related to the amount of pressure applied to it. The greater the pressure,
the more intense the color.
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