GNB-48

Square Wet Film Thickness Gauge

  • DUAL SCALE 2-in-1, one side measures 25~2032 µm and the other side measures 1~80 Mils. Save your time if you need to use different measurement units.
  • DURABLE, Manufactured with stainless steel to increase its wear resistance.
  • LASER PRINTED SCALE, both scales are printed by laser technology.
  • Clear and easy to read and will not be corroded easily.
  • LIGHTWEIGHT & PORTABLE, a small and very helpful tool for every craftsman who needs to measure wet paint coating.

Used for checking the coating thickness of wet paint, enamel lacquer, adhensive, architectural coating, color coating, varnish, chemical industry, or other coatings that have been applied to a smooth surface.

Measuring Procedure:

  • Select appropriate comb according to approximate known thickness.
  • Hold comb perpendicular to surface coating to be measured.
  • Press into coating until the comb stands square on substrate.
  • Wet film thickness is between the highest step which is coated and the next (higher) step which remains uncoated.
  • Wipe & clean the combs after use.