Pigment paste concentrates are high-solids dispersions in a reactive vehicle for coloring
unsaturated polyester, epoxy, and PUR.
It really comes down to if you are coloring
gold, then you want to use a fresh wood.
of Spain, a producer of ultramarime pigments, which are suitable for coloring most thermoplastics.
Holcobatch is a nondusting and free-flowing pigment dispersion for coloring a broad range of polymers and elastomers.
Holcobatch is an encapsulated, nondusting and free-flowing pigment dispersion suitable for the coloring of a broad range of polymers and elastomers.
Polytrend EST series paste dispersions are designed for coloring polyester sheet and bulk molding compounds as well as gel coats.
Based on company's studies, dyes are also suitable for coloring the nonpolar plastics (polyethylene and polypropylene) in the presence of specialized carriers.
Due to reportedly excellent heat stability, they are recommended for internal coloring of cast extruded and molded thermoplastic and thermosetting resins.