The Foam application concept involves terminology that is a little different from normal fastener tester language. Foam Tester, is based on the principle of compression. During the installation or inspection on spray applied polyurethane foam (SPF), several possibilities/approaches can be considered; but with its Foam Tester Com-Ten proposes to you the most cost and time efficient solution to perform the measurement in situ.
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The foam sample is positioned in between two compression platens. The compression fixture is attached to a standard pull-out tester. A direct compression load is applied to the foam sample using the hand crank of the pull-out tester. The compressive force is displayed and registered on the readout gauge.
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