Helmen Chalking Tester

Chalking refers to the appearance of a fine powder on the surface of a coating as a result of the break-down of one or more constituent of the coating. The HELMEN CHALKING TESTER is a reliable, easy-to-use meter to measure the degree of chalking. A clean, transparent adhesive strip is carefully rubbed onto the surface to be assessed, then analyzed in the Chalking Tester, which renders a value in percent of chalking. The Chalking Tester comes with: one Helmen Chalking Tester meter, 1 specimen holder, 2 plastic spatulas, 4 batteries, 2 rolls special adhesive tape with 1 dispenser, 1 carrying case, 1 manufacturer's certificate

Coatings Inspection Equipment, Sales & Service.

Helmen Chalking Tester