Opacity/Display Cards

025 - liters

The length of the stroke is centered and shortened from both sides

Diameter 300mm

ASTM D1209 e ISO 6271

OG212 Kit de medidor de inspección de pintura Copas de densidad Opacity/Display CardsThe body of the OG212 is made of machined aluminum and is economically priced. Characteristics Double measurement range, 1 mil per hashmark space above the line and 20 microns below the line scale. Other uses include evaluation of substrate conditions and coating adhesion, and direct observation of microscopic cracking, brittle tendency, blistering, cratering, or other microscopic film symptoms. Measures the thickness of coatings applied to wood,