NPFC - A-A-3193
BRUSHES, PAINT, SASH, AND TRIM
|Publication Date:||16 June 2003|
This commercial item description covers oval and angular sash tool paint brushes. Brushes made with natural hog bristle (Class 1) are recommended for application of solvent borne paints and coatings. Brushes made with synthetic filaments (Class 2) are recommended for application of water borne paints and coatings.