Form 7B Sag and Leveling Test Chart

This form was designed for use with the Leneta Anti-Sag Meter and finds additional use with the Leneta Leveling Test Blade.

Description

This form was designed for use with the Leneta Anti-Sag Meter and finds additional use with the Leneta Leveling Test Blade. Its special characteristic is the provision of an applicator path with a considerable length of black in the middle. Thus by making test observations only over the black area, there is automatic compliance with instructions to ignore the leading and trailing edges of the drawdown.