top of page

Form 2A is a black and white sealed opacity chart. The top is black and the bottom is white with overall dimensions of 5-1/2 x 10 in (140 x 254 mm). 

The header includes a writable area for recording:

  • Date, Time
  • Formula
  • Batch Number
  • Notes


A 1/4″ diameter hole is centered just under the top of the chart.

Form 2A Opacity Chart

    Related Products