Baron UHMW emerged from the technology in special polymers integrated by Braskem SA, a petrochemical company of the Odebrecht group, leader in the Latin American market in thermoplastic resins and RollDoctor Group, a group of companies integrated in the production, management and services for maintenance of Paper And Cellulose. Baron is consolidated in the national market as a specialist in the production of semi-finished UHMW (ultra high molecular weight polyethylene), which represents the latest generation in noble engineering materials, combining versatility and low cost with the most modern projects of today.