Argex Titanium to Sponsor the 2014 TiO2 World Summit September 19, 2014 Argex Titanium, Inc., a producer of high-grade titanium dioxide (TiO2) used as white pigment in paint, plastic, paper, cosmetics and other applications, has been selected as a major sponsor of the 2014 TiO2 World Summit being held in Montreal, Quebec??? Read More ??