Description
Form 2A Opacity Chart is a sealed black and white testing chart designed for precise opacity, color, and hiding power evaluation of paints and coatings. It features a black upper section and a white lower section, providing a clear visual contrast for accurate coverage testing.
Manufactured from high-quality, sealed paper stock, these charts prevent solvent penetration and ensure a smooth, uniform surface ideal for laboratory and production environments.
Each chart measures 5-1/2 x 10 inches (140 x 254 mm) and meets industry standards for reliable and repeatable test results.
Applications:
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Paint and coating opacity testing
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Color and contrast evaluation
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Laboratory and R&D quality control
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Product comparison and finish assessment
