Sealed Charts and
Cards for
Coatings Tests
Unsealed Charts
for Coatings Tests
Special Substrates for
Coatings Tests
Paper-Testing Ink
& Printing Ink Test Sheets
Sag and Leveling
Test Charts & Applicators
Metal Panels for
Bakeable Coatings
Film Applicators
and Accessories
Scrub Resistance
Test Panel and Accessories
Leneta Company, Inc.
15 Whitney Rd.
Mahwah, NJ, 07430 USA

Toll-Free: 800.663.6324
Phone: 201.847.9300
Fax: 201.848.8833
Toll-Free: 800.663.5154

www.leneta.com
sales@leneta.com

We support the consensus standards process ofASTM International
All Categories > Special Substrates for Coatings Tests > Gray Scale Charts  
 

Gray Scale Charts


Click on a Product to view details.

Special Substrates for Coatings Testing

Form CU-1M Gray Scale Chart



Form CU-1M is a white, light gray and black gray scale chart. The chart is with six stripes on white field. Overall dimensions of 24 x 37-1/4 in (610 x 946 mm).
Form 24B Gray Scale Chart

Form 24B Gray Scale Chart



Form 24B is a white, light gray and black gray scale chart. The chart is with six stripes on white field.

The stripes on this chart are numbered 1 to 6, representing uniform steps of increasing contrast. The hiding power of the applied coating is rated as the number of the darkest stripe that is completely (or almost completely) obscured, at a specified thickness or spreading rate. Paint is usually applied to this chart using a drawdown blade rather than brush or roller.
Privacy  |  Sitemap  |  Site created by ThomasNet Web Solutions and powered by Navigator Platform
Leneta Company, Inc. | Draw on Our Experience