[ Canada balsam, namely, turpentine to fix scratches in glass; copal; sandarac; shellac; dammar; wood preservatives; dyestuffs; pigments; paints; printing inks; water colors in the nature of paints; anti-rust greases; nonferrous metals in foil or powder form for painters, decorators, printers and artists; precious metals in foil or powder form for painters, decorators, printers and artists ]