If not otherwise prescribed, apply (Method 98.2) the pigmented coatings 2 the test on clean glass 5 plates (Method 102.l).using a filmograph, so as to cover a surface at least 3 x 6 IN (75 x 150 mm). Ap
CGSB 1-GP-71 METH 3.1-1975 history
1975CGSB 1-GP-71 METH 3.1-1975 Methods of Testing Paints and Pigments Flash Point Pigmented Materials by the Pensky-Martens Closed Cup Tester