Certified Polycarbonate Test Cards


Estimated ship date is Wednesday August 24th 2022.

  • Fortress Test Cards are made from Impact Resistant, Shatter Proof and Heat Resistant Polycarbonate.
  • Produced in compliance with the FDA, BGVV and European food contact regulations.
  • Cards are color coded to indicate metal type; Ferrous (BLUE), Non-Ferrous (GREEN), Stainless Steel (RED).
  • Cards have visible certified test spheres in sizes 0.5 mm to 4 mm.
  • Markings are etched using Fiber laser so the text stays clear, never fades and keeps the surface smooth.
  • Easy insertion and removal from products.
  • Tab hole for easy storage.
  • Card size: 2″ x 3.5″
  • Custom designed, only available at Fortress Technology.
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