Cornelius can be considered as a one stop source for pigments; these range from white titanium dioxide to specialist thermochromic pigments that change colour when exposed to a temperature gradient. Other pigments include photochromic, fluorescent, photoluminescent, ultramarine, iron oxide, aluminium glitters, organic pigments and solvent dyes of many types.

Nano particle fillers/ additives are available, offering for example, improved physical properties with low weight, flame retardants and UV screening.

Cornelius also offers a range of mineral filler/ reinforcing agents and a portfolio of UV absorbers, anti-oxidants, slip aids and anti-fogs.