GMW GMW18733 PDF

Purpose/Material Description.

The method describes the procedure for determining the degree of compatibility between two (2) different Powder materials (Method A, see Table 1) and different particle classification sizes of the same powder material (Method B, see Table 2). Compatibility is evaluated by inspecting the cured surface of the various powder blends. Powder compatibility should be verified when changing powder materials or target mean particle size at a facility. This verification decreases the potential of detrimental effects on final surface appearance and durability.