Apply (Method 98.2) the test product to phosphated steel plates (Method 100.3) and allow to dry for 7 d under normal conditions (Method 103.1). Also apply the product under test to the back and edges of the plates or
CGSB 1-GP-180MA-1982 history
1982CGSB 1-GP-180MA-1982 Standard for: Coating, Polyurethane, Two-Package, General Purpose