Andy's Roll Covers Protection Factor Experiment

This apparatus was built to test the protection factor of Andy's Roll Covers. Go ahead, have some fun, try the experiment! You'll need Flash Player to view this interactive animation.


This experiment produced the following results:

With Andy's ULTIMA Model Roll Cover in place, 7000 grams of mass striking the protected anilox roll from 7.5 inches above the roll caused no fracture in the roll when inspected with a 200X stereo microscope.

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all info copyrighted_ Andy's Roll Covers_ July, 1999
Terry Phelan, Webmaster
last updated May, 2019