Form 10A Leneta Checkerboard Chart | Black & White Sealed Test Card

Description

Form 10A Checkerboard Chart is a sealed black and white test card designed in a checkerboard pattern for accurate evaluation of opacity, coverage, and contrast of paints, coatings, and inks.

Constructed from solvent-resistant sealed paper, this chart provides a consistent, non-porous surface ideal for laboratory testing and production quality control. The alternating black and white pattern ensures precise visibility of coating performance across different backgrounds.

Each chart measures 5-1/2 x 10 inches (140 x 254 mm) and is manufactured to meet international testing standards for reliable and repeatable results.

Applications:

• Opacity and hiding power testing

• Paint and coating quality assessment

• Laboratory and R&D testing

• Visual inspection of color contrast and coverage