The Heavy Body palette includes the largest assortment of unique pure pigments in a 100% acrylic emulsion available to professional artists. These colors offer excellent permanency and lightfastness. There are no fillers, extenders, opacifiers, toners, or dyes added.

Each Heavy Body color formula reflects the qualities of its pigment. Colors that tolerate a higher pigment load dry to a more opaque, matte finish. Colors that are more reactive and do not allow as much pigment loading tend to have a glossier, more transparent, finish. Because Heavy Body colors contain no matting agents, the gloss of each color will be different. 

Fluorescent Acrylic Colors are intense, brilliant colors, produced from dyes surrounded by a polymer coating. Because fluorescent colors are transparent, greater intensity is achieved by applying them over bright white surfaces. Fluorescent Colors are not lightfast. For permanency, a topcoat of GOLDEN MSA Varnish with UVLS (UltraViolet Light Stabilizers) is recommended, although varnish and top coats will eliminate the fluorescent "glow" under black light. 

Phosphorescent Green is a Heavy Body paint that can be applied to various surfaces. The unique pigment used has the ability to absorb and store natural and artificial light. Once the light source is removed (i.e. when the lights are turned off or the painted object is taken into a dark area), a bright, greenish glow is emitted for up to 15 minutes. The glow steadily diminishes as the stored light energy is released. 

Both fluorescent and phosphorescent colors have a softer consistency than most Heavy Body colors, for this reason they are available only in jars or, for High Flow fluorescent colors, bottles.