Due to issues beyond our control Penetrant Test Panels are currently back ordered worldwide. We are currently experiencing lead times on new stock orders for Sherwin TAM Panels ranging 12-24 months. Please call or email for lead time.
Sherwin PSM-5 Penetrant System Monitor Panel
A stainless steel panel, 0.090" thick and measuring 4 x 6 inches. A chrome plated strip runs the length of one side of the panel. Five crack centers are evenly spaced in the chrome plating in order of magnitude; the largest is readily visible with low sensitivity penetrants, while the smallest is difficult to observe even with high sensitivity materials. Adjacent to the chrome plated section is a grit blasted area of "medium roughness", to judge penetrant wash characteristics.
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